68036904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72689}}^1$

素因数の和:72714

約数の個数: 48

約数和(自身を含む): 198443700

約数和(自身を除く): 130406796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 72689, 145378, 218067, 290756, 436134, 581512, 654201, 872268, 944957, 1308402, 1744536, 1889914, 2616804, 2834871, 3779828, 5233608, 5669742, 7559656, 8504613, 11339484, 17009226, 22678968, 34018452, 68036904]

約数ペア:

[(1, 68036904), (2, 34018452), (3, 22678968), (4, 17009226), (6, 11339484), (8, 8504613), (9, 7559656), (12, 5669742), (13, 5233608), (18, 3779828), (24, 2834871), (26, 2616804), (36, 1889914), (39, 1744536), (52, 1308402), (72, 944957), (78, 872268), (104, 654201), (117, 581512), (156, 436134), (234, 290756), (312, 218067), (468, 145378), (936, 72689)]