84348730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1499}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 161352000

約数和(自身を除く): 77003270

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 331, 662, 1499, 1655, 2998, 3310, 5627, 7495, 11254, 14990, 25483, 28135, 50966, 56270, 127415, 254830, 496169, 992338, 2480845, 4961690, 8434873, 16869746, 42174365, 84348730]

約数ペア:

[(1, 84348730), (2, 42174365), (5, 16869746), (10, 8434873), (17, 4961690), (34, 2480845), (85, 992338), (170, 496169), (331, 254830), (662, 127415), (1499, 56270), (1655, 50966), (2998, 28135), (3310, 25483), (5627, 14990), (7495, 11254)]