89705808

素因数分解:

$2^4\times 3^2\times {\mathrm{622957}}^1$

素因数の和:622971

約数の個数: 30

約数和(自身を含む): 251052074

約数和(自身を除く): 161346266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 622957, 1245914, 1868871, 2491828, 3737742, 4983656, 5606613, 7475484, 9967312, 11213226, 14950968, 22426452, 29901936, 44852904, 89705808]

約数ペア:

[(1, 89705808), (2, 44852904), (3, 29901936), (4, 22426452), (6, 14950968), (8, 11213226), (9, 9967312), (12, 7475484), (16, 5606613), (18, 4983656), (24, 3737742), (36, 2491828), (48, 1868871), (72, 1245914), (144, 622957)]