121185324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8353}}^1$

素因数の和:8407

約数の個数: 72

約数和(自身を含む): 340575872

約数和(自身を除く): 219390548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 8353, 14508, 16706, 25059, 33412, 50118, 75177, 100236, 108589, 150354, 217178, 258943, 300708, 325767, 434356, 517886, 651534, 776829, 977301, 1035772, 1303068, 1553658, 1954602, 2330487, 3107316, 3366259, 3909204, 4660974, 6732518, 9321948, 10098777, 13465036, 20197554, 30296331, 40395108, 60592662, 121185324]

約数ペア:

[(1, 121185324), (2, 60592662), (3, 40395108), (4, 30296331), (6, 20197554), (9, 13465036), (12, 10098777), (13, 9321948), (18, 6732518), (26, 4660974), (31, 3909204), (36, 3366259), (39, 3107316), (52, 2330487), (62, 1954602), (78, 1553658), (93, 1303068), (117, 1035772), (124, 977301), (156, 776829), (186, 651534), (234, 517886), (279, 434356), (372, 325767), (403, 300708), (468, 258943), (558, 217178), (806, 150354), (1116, 108589), (1209, 100236), (1612, 75177), (2418, 50118), (3627, 33412), (4836, 25059), (7254, 16706), (8353, 14508)]