86891376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12659}}^1$

素因数の和:12694

約数の個数: 80

約数和(自身を含む): 263733120

約数和(自身を除く): 176841744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 12659, 25318, 37977, 50636, 75954, 101272, 139249, 151908, 164567, 202544, 278498, 303816, 329134, 417747, 493701, 556996, 607632, 658268, 835494, 987402, 1113992, 1316536, 1670988, 1810237, 1974804, 2227984, 2633072, 3341976, 3620474, 3949608, 5430711, 6683952, 7240948, 7899216, 10861422, 14481896, 21722844, 28963792, 43445688, 86891376]

約数ペア:

[(1, 86891376), (2, 43445688), (3, 28963792), (4, 21722844), (6, 14481896), (8, 10861422), (11, 7899216), (12, 7240948), (13, 6683952), (16, 5430711), (22, 3949608), (24, 3620474), (26, 3341976), (33, 2633072), (39, 2227984), (44, 1974804), (48, 1810237), (52, 1670988), (66, 1316536), (78, 1113992), (88, 987402), (104, 835494), (132, 658268), (143, 607632), (156, 556996), (176, 493701), (208, 417747), (264, 329134), (286, 303816), (312, 278498), (429, 202544), (528, 164567), (572, 151908), (624, 139249), (858, 101272), (1144, 75954), (1716, 50636), (2288, 37977), (3432, 25318), (6864, 12659)]