87713826

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1889}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 179625600

約数和(自身を除く): 91911774

約数列:

[1, 2, 3, 6, 71, 109, 142, 213, 218, 327, 426, 654, 1889, 3778, 5667, 7739, 11334, 15478, 23217, 46434, 134119, 205901, 268238, 402357, 411802, 617703, 804714, 1235406, 14618971, 29237942, 43856913, 87713826]

約数ペア:

[(1, 87713826), (2, 43856913), (3, 29237942), (6, 14618971), (71, 1235406), (109, 804714), (142, 617703), (213, 411802), (218, 402357), (327, 268238), (426, 205901), (654, 134119), (1889, 46434), (3778, 23217), (5667, 15478), (7739, 11334)]