74372464

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{20477}}^1$

素因数の和:20712

約数の個数: 20

約数和(自身を含む): 144738504

約数和(自身を除く): 70366040

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 20477, 40954, 81908, 163816, 327632, 4648279, 9296558, 18593116, 37186232, 74372464]

約数ペア:

[(1, 74372464), (2, 37186232), (4, 18593116), (8, 9296558), (16, 4648279), (227, 327632), (454, 163816), (908, 81908), (1816, 40954), (3632, 20477)]