18474102

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 43545600

約数和(自身を除く): 25071498

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 54, 58, 87, 94, 141, 174, 251, 261, 282, 423, 502, 522, 753, 783, 846, 1269, 1363, 1506, 1566, 2259, 2538, 2726, 4089, 4518, 6777, 7279, 8178, 11797, 12267, 13554, 14558, 21837, 23594, 24534, 35391, 36801, 43674, 65511, 70782, 73602, 106173, 131022, 196533, 212346, 318519, 342113, 393066, 637038, 684226, 1026339, 2052678, 3079017, 6158034, 9237051, 18474102]

約数ペア:

[(1, 18474102), (2, 9237051), (3, 6158034), (6, 3079017), (9, 2052678), (18, 1026339), (27, 684226), (29, 637038), (47, 393066), (54, 342113), (58, 318519), (87, 212346), (94, 196533), (141, 131022), (174, 106173), (251, 73602), (261, 70782), (282, 65511), (423, 43674), (502, 36801), (522, 35391), (753, 24534), (783, 23594), (846, 21837), (1269, 14558), (1363, 13554), (1506, 12267), (1566, 11797), (2259, 8178), (2538, 7279), (2726, 6777), (4089, 4518)]