46386640

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5419}}^1$

素因数の和:5539

約数の個数: 40

約数和(自身を含む): 108876960

約数和(自身を除く): 62490320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 5419, 8560, 10838, 21676, 27095, 43352, 54190, 86704, 108380, 216760, 433520, 579833, 1159666, 2319332, 2899165, 4638664, 5798330, 9277328, 11596660, 23193320, 46386640]

約数ペア:

[(1, 46386640), (2, 23193320), (4, 11596660), (5, 9277328), (8, 5798330), (10, 4638664), (16, 2899165), (20, 2319332), (40, 1159666), (80, 579833), (107, 433520), (214, 216760), (428, 108380), (535, 86704), (856, 54190), (1070, 43352), (1712, 27095), (2140, 21676), (4280, 10838), (5419, 8560)]