66600768

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26683}}^1$

素因数の和:26711

約数の個数: 56

約数和(自身を含む): 189776608

約数和(自身を除く): 123175840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 26683, 53366, 80049, 106732, 160098, 213464, 320196, 346879, 426928, 640392, 693758, 853856, 1040637, 1280784, 1387516, 1707712, 2081274, 2561568, 2775032, 4162548, 5123136, 5550064, 8325096, 11100128, 16650192, 22200256, 33300384, 66600768]

約数ペア:

[(1, 66600768), (2, 33300384), (3, 22200256), (4, 16650192), (6, 11100128), (8, 8325096), (12, 5550064), (13, 5123136), (16, 4162548), (24, 2775032), (26, 2561568), (32, 2081274), (39, 1707712), (48, 1387516), (52, 1280784), (64, 1040637), (78, 853856), (96, 693758), (104, 640392), (156, 426928), (192, 346879), (208, 320196), (312, 213464), (416, 160098), (624, 106732), (832, 80049), (1248, 53366), (2496, 26683)]