42403046

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 76308480

約数和(自身を除く): 33905434

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 1471, 2059, 2942, 4118, 10297, 14413, 20594, 28826, 42659, 85318, 104441, 208882, 298613, 597226, 731087, 1462174, 3028789, 6057578, 21201523, 42403046]

約数ペア:

[(1, 42403046), (2, 21201523), (7, 6057578), (14, 3028789), (29, 1462174), (58, 731087), (71, 597226), (142, 298613), (203, 208882), (406, 104441), (497, 85318), (994, 42659), (1471, 28826), (2059, 20594), (2942, 14413), (4118, 10297)]