69129762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 154344960

約数和(自身を除く): 85215198

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 109, 141, 173, 218, 282, 327, 346, 519, 611, 654, 1038, 1222, 1417, 1833, 2249, 2834, 3666, 4251, 4498, 5123, 6747, 8131, 8502, 10246, 13494, 15369, 16262, 18857, 24393, 30738, 37714, 48786, 56571, 66599, 105703, 113142, 133198, 199797, 211406, 245141, 317109, 399594, 490282, 634218, 735423, 886279, 1470846, 1772558, 2658837, 5317674, 11521627, 23043254, 34564881, 69129762]

約数ペア:

[(1, 69129762), (2, 34564881), (3, 23043254), (6, 11521627), (13, 5317674), (26, 2658837), (39, 1772558), (47, 1470846), (78, 886279), (94, 735423), (109, 634218), (141, 490282), (173, 399594), (218, 317109), (282, 245141), (327, 211406), (346, 199797), (519, 133198), (611, 113142), (654, 105703), (1038, 66599), (1222, 56571), (1417, 48786), (1833, 37714), (2249, 30738), (2834, 24393), (3666, 18857), (4251, 16262), (4498, 15369), (5123, 13494), (6747, 10246), (8131, 8502)]