72426144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107777}}^1$

素因数の和:107797

約数の個数: 48

約数和(自身を含む): 217280448

約数和(自身を除く): 144854304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 107777, 215554, 323331, 431108, 646662, 754439, 862216, 1293324, 1508878, 1724432, 2263317, 2586648, 3017756, 3448864, 4526634, 5173296, 6035512, 9053268, 10346592, 12071024, 18106536, 24142048, 36213072, 72426144]

約数ペア:

[(1, 72426144), (2, 36213072), (3, 24142048), (4, 18106536), (6, 12071024), (7, 10346592), (8, 9053268), (12, 6035512), (14, 5173296), (16, 4526634), (21, 3448864), (24, 3017756), (28, 2586648), (32, 2263317), (42, 1724432), (48, 1508878), (56, 1293324), (84, 862216), (96, 754439), (112, 646662), (168, 431108), (224, 323331), (336, 215554), (672, 107777)]