4003869948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{9137}}^1$

素因数の和:9263

約数の個数: 72

約数和(自身を含む): 10255540848

約数和(自身を除く): 6251670900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 2809, 4134, 5618, 8268, 8427, 9137, 11236, 16854, 18274, 27411, 33708, 36517, 36548, 54822, 73034, 109551, 109644, 118781, 146068, 219102, 237562, 356343, 438204, 475124, 484261, 712686, 968522, 1425372, 1452783, 1937044, 2905566, 5811132, 6295393, 12590786, 18886179, 25181572, 25665833, 37772358, 51331666, 75544716, 76997499, 102663332, 153994998, 307989996, 333655829, 667311658, 1000967487, 1334623316, 2001934974, 4003869948]

約数ペア:

[(1, 4003869948), (2, 2001934974), (3, 1334623316), (4, 1000967487), (6, 667311658), (12, 333655829), (13, 307989996), (26, 153994998), (39, 102663332), (52, 76997499), (53, 75544716), (78, 51331666), (106, 37772358), (156, 25665833), (159, 25181572), (212, 18886179), (318, 12590786), (636, 6295393), (689, 5811132), (1378, 2905566), (2067, 1937044), (2756, 1452783), (2809, 1425372), (4134, 968522), (5618, 712686), (8268, 484261), (8427, 475124), (9137, 438204), (11236, 356343), (16854, 237562), (18274, 219102), (27411, 146068), (33708, 118781), (36517, 109644), (36548, 109551), (54822, 73034)]