25446216

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{13421}}^1$

素因数の和:13509

約数の個数: 32

約数和(自身を含む): 64425600

約数和(自身を除く): 38979384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 13421, 26842, 40263, 53684, 80526, 107368, 161052, 322104, 1060259, 2120518, 3180777, 4241036, 6361554, 8482072, 12723108, 25446216]

約数ペア:

[(1, 25446216), (2, 12723108), (3, 8482072), (4, 6361554), (6, 4241036), (8, 3180777), (12, 2120518), (24, 1060259), (79, 322104), (158, 161052), (237, 107368), (316, 80526), (474, 53684), (632, 40263), (948, 26842), (1896, 13421)]