79172604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18481}}^1$

素因数の和:18515

約数の個数: 72

約数和(自身を含む): 242188128

約数和(自身を除く): 163015524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 18481, 36962, 55443, 73924, 110886, 129367, 166329, 221772, 258734, 314177, 332658, 388101, 517468, 628354, 665316, 776202, 942531, 1164303, 1256708, 1552404, 1885062, 2199239, 2328606, 2827593, 3770124, 4398478, 4657212, 5655186, 6597717, 8796956, 11310372, 13195434, 19793151, 26390868, 39586302, 79172604]

約数ペア:

[(1, 79172604), (2, 39586302), (3, 26390868), (4, 19793151), (6, 13195434), (7, 11310372), (9, 8796956), (12, 6597717), (14, 5655186), (17, 4657212), (18, 4398478), (21, 3770124), (28, 2827593), (34, 2328606), (36, 2199239), (42, 1885062), (51, 1552404), (63, 1256708), (68, 1164303), (84, 942531), (102, 776202), (119, 665316), (126, 628354), (153, 517468), (204, 388101), (238, 332658), (252, 314177), (306, 258734), (357, 221772), (476, 166329), (612, 129367), (714, 110886), (1071, 73924), (1428, 55443), (2142, 36962), (4284, 18481)]