49565412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 141778560

約数和(自身を除く): 92213148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 468, 516, 559, 702, 774, 821, 1118, 1161, 1404, 1548, 1642, 1677, 2236, 2322, 2463, 3284, 3354, 4644, 4926, 5031, 6708, 7389, 9852, 10062, 10673, 14778, 15093, 20124, 21346, 22167, 29556, 30186, 32019, 35303, 42692, 44334, 60372, 64038, 70606, 88668, 96057, 105909, 128076, 141212, 192114, 211818, 288171, 317727, 384228, 423636, 458939, 576342, 635454, 917878, 953181, 1152684, 1270908, 1376817, 1835756, 1906362, 2753634, 3812724, 4130451, 5507268, 8260902, 12391353, 16521804, 24782706, 49565412]

約数ペア:

[(1, 49565412), (2, 24782706), (3, 16521804), (4, 12391353), (6, 8260902), (9, 5507268), (12, 4130451), (13, 3812724), (18, 2753634), (26, 1906362), (27, 1835756), (36, 1376817), (39, 1270908), (43, 1152684), (52, 953181), (54, 917878), (78, 635454), (86, 576342), (108, 458939), (117, 423636), (129, 384228), (156, 317727), (172, 288171), (234, 211818), (258, 192114), (351, 141212), (387, 128076), (468, 105909), (516, 96057), (559, 88668), (702, 70606), (774, 64038), (821, 60372), (1118, 44334), (1161, 42692), (1404, 35303), (1548, 32019), (1642, 30186), (1677, 29556), (2236, 22167), (2322, 21346), (2463, 20124), (3284, 15093), (3354, 14778), (4644, 10673), (4926, 10062), (5031, 9852), (6708, 7389)]