70984232018

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1\times {\mathrm{42787}}^1$

素因数の和:43686

約数の個数: 32

約数和(自身を含む): 122605077504

約数和(自身を除く): 51620845486

約数列:

[1, 2, 7, 14, 163, 326, 727, 1141, 1454, 2282, 5089, 10178, 42787, 85574, 118501, 237002, 299509, 599018, 829507, 1659014, 6974281, 13948562, 31106149, 48819967, 62212298, 97639934, 217743043, 435486086, 5070302287, 10140604574, 35492116009, 70984232018]

約数ペア:

[(1, 70984232018), (2, 35492116009), (7, 10140604574), (14, 5070302287), (163, 435486086), (326, 217743043), (727, 97639934), (1141, 62212298), (1454, 48819967), (2282, 31106149), (5089, 13948562), (10178, 6974281), (42787, 1659014), (85574, 829507), (118501, 599018), (237002, 299509)]