74755016

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 165628800

約数和(自身を除く): 90873784

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 89, 106, 178, 212, 283, 356, 371, 424, 566, 623, 712, 742, 1132, 1246, 1484, 1981, 2264, 2492, 2968, 3962, 4717, 4984, 7924, 9434, 14999, 15848, 18868, 25187, 29998, 33019, 37736, 50374, 59996, 66038, 100748, 104993, 119992, 132076, 176309, 201496, 209986, 264152, 352618, 419972, 705236, 839944, 1334911, 1410472, 2669822, 5339644, 9344377, 10679288, 18688754, 37377508, 74755016]

約数ペア:

[(1, 74755016), (2, 37377508), (4, 18688754), (7, 10679288), (8, 9344377), (14, 5339644), (28, 2669822), (53, 1410472), (56, 1334911), (89, 839944), (106, 705236), (178, 419972), (212, 352618), (283, 264152), (356, 209986), (371, 201496), (424, 176309), (566, 132076), (623, 119992), (712, 104993), (742, 100748), (1132, 66038), (1246, 59996), (1484, 50374), (1981, 37736), (2264, 33019), (2492, 29998), (2968, 25187), (3962, 18868), (4717, 15848), (4984, 14999), (7924, 9434)]