40768248

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12967}}^1$

素因数の和:13107

約数の個数: 32

約数和(自身を含む): 102706560

約数和(自身を除く): 61938312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 12967, 25934, 38901, 51868, 77802, 103736, 155604, 311208, 1698677, 3397354, 5096031, 6794708, 10192062, 13589416, 20384124, 40768248]

約数ペア:

[(1, 40768248), (2, 20384124), (3, 13589416), (4, 10192062), (6, 6794708), (8, 5096031), (12, 3397354), (24, 1698677), (131, 311208), (262, 155604), (393, 103736), (524, 77802), (786, 51868), (1048, 38901), (1572, 25934), (3144, 12967)]