42051048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2543}}^1$

素因数の和:2618

約数の個数: 64

約数和(自身を含む): 115395840

約数和(自身を除く): 73344792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2543, 2756, 4134, 5086, 5512, 7629, 8268, 10172, 15258, 16536, 20344, 30516, 33059, 61032, 66118, 99177, 132236, 134779, 198354, 264472, 269558, 396708, 404337, 539116, 793416, 808674, 1078232, 1617348, 1752127, 3234696, 3504254, 5256381, 7008508, 10512762, 14017016, 21025524, 42051048]

約数ペア:

[(1, 42051048), (2, 21025524), (3, 14017016), (4, 10512762), (6, 7008508), (8, 5256381), (12, 3504254), (13, 3234696), (24, 1752127), (26, 1617348), (39, 1078232), (52, 808674), (53, 793416), (78, 539116), (104, 404337), (106, 396708), (156, 269558), (159, 264472), (212, 198354), (312, 134779), (318, 132236), (424, 99177), (636, 66118), (689, 61032), (1272, 33059), (1378, 30516), (2067, 20344), (2543, 16536), (2756, 15258), (4134, 10172), (5086, 8268), (5512, 7629)]