80069688

素因数分解:

$2^3\times 3^3\times {\mathrm{370693}}^1$

素因数の和:370708

約数の個数: 32

約数和(自身を含む): 222416400

約数和(自身を除く): 142346712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 370693, 741386, 1112079, 1482772, 2224158, 2965544, 3336237, 4448316, 6672474, 8896632, 10008711, 13344948, 20017422, 26689896, 40034844, 80069688]

約数ペア:

[(1, 80069688), (2, 40034844), (3, 26689896), (4, 20017422), (6, 13344948), (8, 10008711), (9, 8896632), (12, 6672474), (18, 4448316), (24, 3336237), (27, 2965544), (36, 2224158), (54, 1482772), (72, 1112079), (108, 741386), (216, 370693)]