47329808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2655

約数の個数: 40

約数和(自身を含む): 97255680

約数和(自身を除く): 49925872

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 2579, 4588, 5158, 9176, 10316, 18352, 20632, 41264, 79949, 95423, 159898, 190846, 319796, 381692, 639592, 763384, 1279184, 1526768, 2958113, 5916226, 11832452, 23664904, 47329808]

約数ペア:

[(1, 47329808), (2, 23664904), (4, 11832452), (8, 5916226), (16, 2958113), (31, 1526768), (37, 1279184), (62, 763384), (74, 639592), (124, 381692), (148, 319796), (248, 190846), (296, 159898), (496, 95423), (592, 79949), (1147, 41264), (2294, 20632), (2579, 18352), (4588, 10316), (5158, 9176)]