31938624

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 140

約数和(自身を含む): 97180908

約数和(自身を除く): 65242284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 101, 108, 122, 144, 162, 183, 192, 202, 216, 244, 288, 303, 324, 366, 404, 432, 488, 549, 576, 606, 648, 732, 808, 864, 909, 976, 1098, 1212, 1296, 1464, 1616, 1647, 1728, 1818, 1952, 2196, 2424, 2592, 2727, 2928, 3232, 3294, 3636, 3904, 4392, 4848, 4941, 5184, 5454, 5856, 6161, 6464, 6588, 7272, 8181, 8784, 9696, 9882, 10908, 11712, 12322, 13176, 14544, 16362, 17568, 18483, 19392, 19764, 21816, 24644, 26352, 29088, 32724, 35136, 36966, 39528, 43632, 49288, 52704, 55449, 58176, 65448, 73932, 79056, 87264, 98576, 105408, 110898, 130896, 147864, 158112, 166347, 174528, 197152, 221796, 261792, 295728, 316224, 332694, 394304, 443592, 499041, 523584, 591456, 665388, 887184, 998082, 1182912, 1330776, 1774368, 1996164, 2661552, 3548736, 3992328, 5323104, 7984656, 10646208, 15969312, 31938624]

約数ペア:

[(1, 31938624), (2, 15969312), (3, 10646208), (4, 7984656), (6, 5323104), (8, 3992328), (9, 3548736), (12, 2661552), (16, 1996164), (18, 1774368), (24, 1330776), (27, 1182912), (32, 998082), (36, 887184), (48, 665388), (54, 591456), (61, 523584), (64, 499041), (72, 443592), (81, 394304), (96, 332694), (101, 316224), (108, 295728), (122, 261792), (144, 221796), (162, 197152), (183, 174528), (192, 166347), (202, 158112), (216, 147864), (244, 130896), (288, 110898), (303, 105408), (324, 98576), (366, 87264), (404, 79056), (432, 73932), (488, 65448), (549, 58176), (576, 55449), (606, 52704), (648, 49288), (732, 43632), (808, 39528), (864, 36966), (909, 35136), (976, 32724), (1098, 29088), (1212, 26352), (1296, 24644), (1464, 21816), (1616, 19764), (1647, 19392), (1728, 18483), (1818, 17568), (1952, 16362), (2196, 14544), (2424, 13176), (2592, 12322), (2727, 11712), (2928, 10908), (3232, 9882), (3294, 9696), (3636, 8784), (3904, 8181), (4392, 7272), (4848, 6588), (4941, 6464), (5184, 6161), (5454, 5856)]