40536904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{136949}}^1$

素因数の和:136992

約数の個数: 16

約数和(自身を含む): 78061500

約数和(自身を除く): 37524596

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 136949, 273898, 547796, 1095592, 5067113, 10134226, 20268452, 40536904]

約数ペア:

[(1, 40536904), (2, 20268452), (4, 10134226), (8, 5067113), (37, 1095592), (74, 547796), (148, 273898), (296, 136949)]