87831216

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 200

約数和(自身を含む): 284655888

約数和(自身を除く): 196824672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 61, 66, 72, 81, 88, 99, 101, 108, 122, 132, 144, 162, 176, 183, 198, 202, 216, 244, 264, 297, 303, 324, 366, 396, 404, 432, 488, 528, 549, 594, 606, 648, 671, 732, 792, 808, 891, 909, 976, 1098, 1111, 1188, 1212, 1296, 1342, 1464, 1584, 1616, 1647, 1782, 1818, 2013, 2196, 2222, 2376, 2424, 2684, 2727, 2928, 3294, 3333, 3564, 3636, 4026, 4392, 4444, 4752, 4848, 4941, 5368, 5454, 6039, 6161, 6588, 6666, 7128, 7272, 8052, 8181, 8784, 8888, 9882, 9999, 10736, 10908, 12078, 12322, 13176, 13332, 14256, 14544, 16104, 16362, 17776, 18117, 18483, 19764, 19998, 21816, 24156, 24644, 26352, 26664, 29997, 32208, 32724, 36234, 36966, 39528, 39996, 43632, 48312, 49288, 53328, 54351, 55449, 59994, 65448, 67771, 72468, 73932, 79056, 79992, 89991, 96624, 98576, 108702, 110898, 119988, 130896, 135542, 144936, 147864, 159984, 166347, 179982, 203313, 217404, 221796, 239976, 271084, 289872, 295728, 332694, 359964, 406626, 434808, 443592, 479952, 499041, 542168, 609939, 665388, 719928, 813252, 869616, 887184, 998082, 1084336, 1219878, 1330776, 1439856, 1626504, 1829817, 1996164, 2439756, 2661552, 3253008, 3659634, 3992328, 4879512, 5489451, 7319268, 7984656, 9759024, 10978902, 14638536, 21957804, 29277072, 43915608, 87831216]

約数ペア:

[(1, 87831216), (2, 43915608), (3, 29277072), (4, 21957804), (6, 14638536), (8, 10978902), (9, 9759024), (11, 7984656), (12, 7319268), (16, 5489451), (18, 4879512), (22, 3992328), (24, 3659634), (27, 3253008), (33, 2661552), (36, 2439756), (44, 1996164), (48, 1829817), (54, 1626504), (61, 1439856), (66, 1330776), (72, 1219878), (81, 1084336), (88, 998082), (99, 887184), (101, 869616), (108, 813252), (122, 719928), (132, 665388), (144, 609939), (162, 542168), (176, 499041), (183, 479952), (198, 443592), (202, 434808), (216, 406626), (244, 359964), (264, 332694), (297, 295728), (303, 289872), (324, 271084), (366, 239976), (396, 221796), (404, 217404), (432, 203313), (488, 179982), (528, 166347), (549, 159984), (594, 147864), (606, 144936), (648, 135542), (671, 130896), (732, 119988), (792, 110898), (808, 108702), (891, 98576), (909, 96624), (976, 89991), (1098, 79992), (1111, 79056), (1188, 73932), (1212, 72468), (1296, 67771), (1342, 65448), (1464, 59994), (1584, 55449), (1616, 54351), (1647, 53328), (1782, 49288), (1818, 48312), (2013, 43632), (2196, 39996), (2222, 39528), (2376, 36966), (2424, 36234), (2684, 32724), (2727, 32208), (2928, 29997), (3294, 26664), (3333, 26352), (3564, 24644), (3636, 24156), (4026, 21816), (4392, 19998), (4444, 19764), (4752, 18483), (4848, 18117), (4941, 17776), (5368, 16362), (5454, 16104), (6039, 14544), (6161, 14256), (6588, 13332), (6666, 13176), (7128, 12322), (7272, 12078), (8052, 10908), (8181, 10736), (8784, 9999), (8888, 9882)]