89715888

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{14489}}^1$

素因数の和:14546

約数の個数: 60

約数和(自身を含む): 256936680

約数和(自身を除く): 167220792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 14489, 28978, 43467, 57956, 86934, 115912, 130401, 173868, 231824, 260802, 347736, 521604, 623027, 695472, 1043208, 1246054, 1869081, 2086416, 2492108, 3738162, 4984216, 5607243, 7476324, 9968432, 11214486, 14952648, 22428972, 29905296, 44857944, 89715888]

約数ペア:

[(1, 89715888), (2, 44857944), (3, 29905296), (4, 22428972), (6, 14952648), (8, 11214486), (9, 9968432), (12, 7476324), (16, 5607243), (18, 4984216), (24, 3738162), (36, 2492108), (43, 2086416), (48, 1869081), (72, 1246054), (86, 1043208), (129, 695472), (144, 623027), (172, 521604), (258, 347736), (344, 260802), (387, 231824), (516, 173868), (688, 130401), (774, 115912), (1032, 86934), (1548, 57956), (2064, 43467), (3096, 28978), (6192, 14489)]