74026810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51767}}^1$

素因数の和:51798

約数の個数: 32

約数和(自身を含む): 156546432

約数和(自身を除く): 82519622

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 51767, 103534, 258835, 517670, 569437, 672971, 1138874, 1345942, 2847185, 3364855, 5694370, 6729710, 7402681, 14805362, 37013405, 74026810]

約数ペア:

[(1, 74026810), (2, 37013405), (5, 14805362), (10, 7402681), (11, 6729710), (13, 5694370), (22, 3364855), (26, 2847185), (55, 1345942), (65, 1138874), (110, 672971), (130, 569437), (143, 517670), (286, 258835), (715, 103534), (1430, 51767)]