26625612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 70916160

約数和(自身を除く): 44290548

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 691, 741, 988, 1014, 1382, 1482, 2028, 2073, 2764, 2964, 3211, 4146, 6422, 8292, 8983, 9633, 12844, 13129, 17966, 19266, 26258, 26949, 35932, 38532, 39387, 52516, 53898, 78774, 107796, 116779, 157548, 170677, 233558, 341354, 350337, 467116, 512031, 682708, 700674, 1024062, 1401348, 2048124, 2218801, 4437602, 6656403, 8875204, 13312806, 26625612]

約数ペア:

[(1, 26625612), (2, 13312806), (3, 8875204), (4, 6656403), (6, 4437602), (12, 2218801), (13, 2048124), (19, 1401348), (26, 1024062), (38, 700674), (39, 682708), (52, 512031), (57, 467116), (76, 350337), (78, 341354), (114, 233558), (156, 170677), (169, 157548), (228, 116779), (247, 107796), (338, 78774), (494, 53898), (507, 52516), (676, 39387), (691, 38532), (741, 35932), (988, 26949), (1014, 26258), (1382, 19266), (1482, 17966), (2028, 13129), (2073, 12844), (2764, 9633), (2964, 8983), (3211, 8292), (4146, 6422)]