67869576

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 206605080

約数和(自身を除く): 138735504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 61, 68, 72, 81, 101, 102, 108, 122, 136, 153, 162, 183, 202, 204, 216, 244, 303, 306, 324, 366, 404, 408, 459, 488, 549, 606, 612, 648, 732, 808, 909, 918, 1037, 1098, 1212, 1224, 1377, 1464, 1647, 1717, 1818, 1836, 2074, 2196, 2424, 2727, 2754, 3111, 3294, 3434, 3636, 3672, 4148, 4392, 4941, 5151, 5454, 5508, 6161, 6222, 6588, 6868, 7272, 8181, 8296, 9333, 9882, 10302, 10908, 11016, 12322, 12444, 13176, 13736, 15453, 16362, 18483, 18666, 19764, 20604, 21816, 24644, 24888, 27999, 30906, 32724, 36966, 37332, 39528, 41208, 46359, 49288, 55449, 55998, 61812, 65448, 73932, 74664, 83997, 92718, 104737, 110898, 111996, 123624, 139077, 147864, 166347, 167994, 185436, 209474, 221796, 223992, 278154, 314211, 332694, 335988, 370872, 418948, 443592, 499041, 556308, 628422, 665388, 671976, 837896, 942633, 998082, 1112616, 1256844, 1330776, 1885266, 1996164, 2513688, 2827899, 3770532, 3992328, 5655798, 7541064, 8483697, 11311596, 16967394, 22623192, 33934788, 67869576]

約数ペア:

[(1, 67869576), (2, 33934788), (3, 22623192), (4, 16967394), (6, 11311596), (8, 8483697), (9, 7541064), (12, 5655798), (17, 3992328), (18, 3770532), (24, 2827899), (27, 2513688), (34, 1996164), (36, 1885266), (51, 1330776), (54, 1256844), (61, 1112616), (68, 998082), (72, 942633), (81, 837896), (101, 671976), (102, 665388), (108, 628422), (122, 556308), (136, 499041), (153, 443592), (162, 418948), (183, 370872), (202, 335988), (204, 332694), (216, 314211), (244, 278154), (303, 223992), (306, 221796), (324, 209474), (366, 185436), (404, 167994), (408, 166347), (459, 147864), (488, 139077), (549, 123624), (606, 111996), (612, 110898), (648, 104737), (732, 92718), (808, 83997), (909, 74664), (918, 73932), (1037, 65448), (1098, 61812), (1212, 55998), (1224, 55449), (1377, 49288), (1464, 46359), (1647, 41208), (1717, 39528), (1818, 37332), (1836, 36966), (2074, 32724), (2196, 30906), (2424, 27999), (2727, 24888), (2754, 24644), (3111, 21816), (3294, 20604), (3434, 19764), (3636, 18666), (3672, 18483), (4148, 16362), (4392, 15453), (4941, 13736), (5151, 13176), (5454, 12444), (5508, 12322), (6161, 11016), (6222, 10908), (6588, 10302), (6868, 9882), (7272, 9333), (8181, 8296)]