86861346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1607

約数の個数: 64

約数和(自身を含む): 207277056

約数和(自身を除く): 120415710

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 737, 858, 871, 1474, 1511, 1742, 2211, 2613, 3022, 4422, 4533, 5226, 9066, 9581, 16621, 19162, 19643, 28743, 33242, 39286, 49863, 57486, 58929, 99726, 101237, 117858, 202474, 216073, 303711, 432146, 607422, 648219, 1113607, 1296438, 1316081, 2227214, 2632162, 3340821, 3948243, 6681642, 7896486, 14476891, 28953782, 43430673, 86861346]

約数ペア:

[(1, 86861346), (2, 43430673), (3, 28953782), (6, 14476891), (11, 7896486), (13, 6681642), (22, 3948243), (26, 3340821), (33, 2632162), (39, 2227214), (66, 1316081), (67, 1296438), (78, 1113607), (134, 648219), (143, 607422), (201, 432146), (286, 303711), (402, 216073), (429, 202474), (737, 117858), (858, 101237), (871, 99726), (1474, 58929), (1511, 57486), (1742, 49863), (2211, 39286), (2613, 33242), (3022, 28743), (4422, 19643), (4533, 19162), (5226, 16621), (9066, 9581)]