75520208

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{59747}}^1$

素因数の和:59834

約数の個数: 20

約数和(自身を含む): 148175040

約数和(自身を除く): 72654832

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 59747, 119494, 238988, 477976, 955952, 4720013, 9440026, 18880052, 37760104, 75520208]

約数ペア:

[(1, 75520208), (2, 37760104), (4, 18880052), (8, 9440026), (16, 4720013), (79, 955952), (158, 477976), (316, 238988), (632, 119494), (1264, 59747)]