71680416

素因数分解:

$2^5\times 3^1\times {\mathrm{746671}}^1$

素因数の和:746684

約数の個数: 24

約数和(自身を含む): 188161344

約数和(自身を除く): 116480928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 746671, 1493342, 2240013, 2986684, 4480026, 5973368, 8960052, 11946736, 17920104, 23893472, 35840208, 71680416]

約数ペア:

[(1, 71680416), (2, 35840208), (3, 23893472), (4, 17920104), (6, 11946736), (8, 8960052), (12, 5973368), (16, 4480026), (24, 2986684), (32, 2240013), (48, 1493342), (96, 746671)]