42292306

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 74815488

約数和(自身を除く): 32523182

約数列:

[1, 2, 7, 14, 43, 86, 163, 301, 326, 431, 602, 862, 1141, 2282, 3017, 6034, 7009, 14018, 18533, 37066, 49063, 70253, 98126, 129731, 140506, 259462, 491771, 983542, 3020879, 6041758, 21146153, 42292306]

約数ペア:

[(1, 42292306), (2, 21146153), (7, 6041758), (14, 3020879), (43, 983542), (86, 491771), (163, 259462), (301, 140506), (326, 129731), (431, 98126), (602, 70253), (862, 49063), (1141, 37066), (2282, 18533), (3017, 14018), (6034, 7009)]