74718264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{499}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 198720000

約数和(自身を除く): 124001736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 367, 408, 499, 734, 998, 1101, 1468, 1497, 1996, 2202, 2936, 2994, 3992, 4404, 5988, 6239, 8483, 8808, 11976, 12478, 16966, 18717, 24956, 25449, 33932, 37434, 49912, 50898, 67864, 74868, 101796, 149736, 183133, 203592, 366266, 549399, 732532, 1098798, 1465064, 2197596, 3113261, 4395192, 6226522, 9339783, 12453044, 18679566, 24906088, 37359132, 74718264]

約数ペア:

[(1, 74718264), (2, 37359132), (3, 24906088), (4, 18679566), (6, 12453044), (8, 9339783), (12, 6226522), (17, 4395192), (24, 3113261), (34, 2197596), (51, 1465064), (68, 1098798), (102, 732532), (136, 549399), (204, 366266), (367, 203592), (408, 183133), (499, 149736), (734, 101796), (998, 74868), (1101, 67864), (1468, 50898), (1497, 49912), (1996, 37434), (2202, 33932), (2936, 25449), (2994, 24956), (3992, 18717), (4404, 16966), (5988, 12478), (6239, 11976), (8483, 8808)]