71906488164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10091}}^1\times {\mathrm{28277}}^1$

素因数の和:38385

約数の個数: 72

約数和(自身を含む): 207757787328

約数和(自身を除く): 135851299164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10091, 20182, 28277, 30273, 40364, 56554, 60546, 70637, 84831, 90819, 113108, 121092, 141274, 169662, 181638, 197939, 211911, 254493, 282548, 339324, 363276, 395878, 423822, 508986, 593817, 635733, 791756, 847644, 1017972, 1187634, 1271466, 1781451, 2375268, 2542932, 3562902, 7125804, 285343207, 570686414, 856029621, 1141372828, 1712059242, 1997402449, 2568088863, 3424118484, 3994804898, 5136177726, 5992207347, 7989609796, 10272355452, 11984414694, 17976622041, 23968829388, 35953244082, 71906488164]

約数ペア:

[(1, 71906488164), (2, 35953244082), (3, 23968829388), (4, 17976622041), (6, 11984414694), (7, 10272355452), (9, 7989609796), (12, 5992207347), (14, 5136177726), (18, 3994804898), (21, 3424118484), (28, 2568088863), (36, 1997402449), (42, 1712059242), (63, 1141372828), (84, 856029621), (126, 570686414), (252, 285343207), (10091, 7125804), (20182, 3562902), (28277, 2542932), (30273, 2375268), (40364, 1781451), (56554, 1271466), (60546, 1187634), (70637, 1017972), (84831, 847644), (90819, 791756), (113108, 635733), (121092, 593817), (141274, 508986), (169662, 423822), (181638, 395878), (197939, 363276), (211911, 339324), (254493, 282548)]