7777276422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1\times {\mathrm{6637}}^1$

素因数の和:7221

約数の個数: 48

約数和(自身を含む): 16449123312

約数和(自身を除く): 8671846890

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 541, 722, 1082, 1083, 1623, 2166, 3246, 6637, 10279, 13274, 19911, 20558, 30837, 39822, 61674, 126103, 195301, 252206, 378309, 390602, 585903, 756618, 1171806, 2395957, 3590617, 4791914, 7181234, 7187871, 10771851, 14375742, 21543702, 68221723, 136443446, 204665169, 409330338, 1296212737, 2592425474, 3888638211, 7777276422]

約数ペア:

[(1, 7777276422), (2, 3888638211), (3, 2592425474), (6, 1296212737), (19, 409330338), (38, 204665169), (57, 136443446), (114, 68221723), (361, 21543702), (541, 14375742), (722, 10771851), (1082, 7187871), (1083, 7181234), (1623, 4791914), (2166, 3590617), (3246, 2395957), (6637, 1171806), (10279, 756618), (13274, 585903), (19911, 390602), (20558, 378309), (30837, 252206), (39822, 195301), (61674, 126103)]