70334288

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{141803}}^1$

素因数の和:141842

約数の個数: 20

約数和(自身を含む): 140669568

約数和(自身を除く): 70335280

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 141803, 283606, 567212, 1134424, 2268848, 4395893, 8791786, 17583572, 35167144, 70334288]

約数ペア:

[(1, 70334288), (2, 35167144), (4, 17583572), (8, 8791786), (16, 4395893), (31, 2268848), (62, 1134424), (124, 567212), (248, 283606), (496, 141803)]