19003676856

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{319411}}^1$

素因数の和:319524

約数の個数: 64

約数和(自身を含む): 49521636480

約数和(自身を除く): 30517959624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 67, 74, 111, 134, 148, 201, 222, 268, 296, 402, 444, 536, 804, 888, 1608, 2479, 4958, 7437, 9916, 14874, 19832, 29748, 59496, 319411, 638822, 958233, 1277644, 1916466, 2555288, 3832932, 7665864, 11818207, 21400537, 23636414, 35454621, 42801074, 47272828, 64201611, 70909242, 85602148, 94545656, 128403222, 141818484, 171204296, 256806444, 283636968, 513612888, 791819869, 1583639738, 2375459607, 3167279476, 4750919214, 6334558952, 9501838428, 19003676856]

約数ペア:

[(1, 19003676856), (2, 9501838428), (3, 6334558952), (4, 4750919214), (6, 3167279476), (8, 2375459607), (12, 1583639738), (24, 791819869), (37, 513612888), (67, 283636968), (74, 256806444), (111, 171204296), (134, 141818484), (148, 128403222), (201, 94545656), (222, 85602148), (268, 70909242), (296, 64201611), (402, 47272828), (444, 42801074), (536, 35454621), (804, 23636414), (888, 21400537), (1608, 11818207), (2479, 7665864), (4958, 3832932), (7437, 2555288), (9916, 1916466), (14874, 1277644), (19832, 958233), (29748, 638822), (59496, 319411)]