66677004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2339

約数の個数: 72

約数和(自身を含む): 181621440

約数和(自身を除く): 114944436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2267, 2451, 3268, 4534, 4902, 6801, 7353, 9068, 9804, 13602, 14706, 20403, 27204, 29412, 40806, 43073, 81612, 86146, 97481, 129219, 172292, 194962, 258438, 292443, 387657, 389924, 516876, 584886, 775314, 877329, 1169772, 1550628, 1754658, 1852139, 3509316, 3704278, 5556417, 7408556, 11112834, 16669251, 22225668, 33338502, 66677004]

約数ペア:

[(1, 66677004), (2, 33338502), (3, 22225668), (4, 16669251), (6, 11112834), (9, 7408556), (12, 5556417), (18, 3704278), (19, 3509316), (36, 1852139), (38, 1754658), (43, 1550628), (57, 1169772), (76, 877329), (86, 775314), (114, 584886), (129, 516876), (171, 389924), (172, 387657), (228, 292443), (258, 258438), (342, 194962), (387, 172292), (516, 129219), (684, 97481), (774, 86146), (817, 81612), (1548, 43073), (1634, 40806), (2267, 29412), (2451, 27204), (3268, 20403), (4534, 14706), (4902, 13602), (6801, 9804), (7353, 9068)]