67159326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 149700096

約数和(自身を除く): 82540770

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 71, 78, 134, 142, 181, 201, 213, 362, 402, 426, 543, 871, 923, 1086, 1742, 1846, 2353, 2613, 2769, 4706, 4757, 5226, 5538, 7059, 9514, 12127, 12851, 14118, 14271, 24254, 25702, 28542, 36381, 38553, 61841, 72762, 77106, 123682, 157651, 167063, 185523, 315302, 334126, 371046, 472953, 501189, 861017, 945906, 1002378, 1722034, 2583051, 5166102, 11193221, 22386442, 33579663, 67159326]

約数ペア:

[(1, 67159326), (2, 33579663), (3, 22386442), (6, 11193221), (13, 5166102), (26, 2583051), (39, 1722034), (67, 1002378), (71, 945906), (78, 861017), (134, 501189), (142, 472953), (181, 371046), (201, 334126), (213, 315302), (362, 185523), (402, 167063), (426, 157651), (543, 123682), (871, 77106), (923, 72762), (1086, 61841), (1742, 38553), (1846, 36381), (2353, 28542), (2613, 25702), (2769, 24254), (4706, 14271), (4757, 14118), (5226, 12851), (5538, 12127), (7059, 9514)]