27907224

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 44668776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 79, 82, 123, 158, 164, 237, 246, 316, 328, 359, 474, 492, 632, 718, 948, 984, 1077, 1436, 1896, 2154, 2872, 3239, 4308, 6478, 8616, 9717, 12956, 14719, 19434, 25912, 28361, 29438, 38868, 44157, 56722, 58876, 77736, 85083, 88314, 113444, 117752, 170166, 176628, 226888, 340332, 353256, 680664, 1162801, 2325602, 3488403, 4651204, 6976806, 9302408, 13953612, 27907224]

約数ペア:

[(1, 27907224), (2, 13953612), (3, 9302408), (4, 6976806), (6, 4651204), (8, 3488403), (12, 2325602), (24, 1162801), (41, 680664), (79, 353256), (82, 340332), (123, 226888), (158, 176628), (164, 170166), (237, 117752), (246, 113444), (316, 88314), (328, 85083), (359, 77736), (474, 58876), (492, 56722), (632, 44157), (718, 38868), (948, 29438), (984, 28361), (1077, 25912), (1436, 19434), (1896, 14719), (2154, 12956), (2872, 9717), (3239, 8616), (4308, 6478)]