1516440924

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{23893}}^1$

素因数の和:23987

約数の個数: 72

約数和(自身を含む): 4018206192

約数和(自身を除く): 2501765268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 369, 387, 492, 516, 738, 774, 1476, 1548, 1763, 3526, 5289, 7052, 10578, 15867, 21156, 23893, 31734, 47786, 63468, 71679, 95572, 143358, 215037, 286716, 430074, 860148, 979613, 1027399, 1959226, 2054798, 2938839, 3082197, 3918452, 4109596, 5877678, 6164394, 8816517, 9246591, 11755356, 12328788, 17633034, 18493182, 35266068, 36986364, 42123359, 84246718, 126370077, 168493436, 252740154, 379110231, 505480308, 758220462, 1516440924]

約数ペア:

[(1, 1516440924), (2, 758220462), (3, 505480308), (4, 379110231), (6, 252740154), (9, 168493436), (12, 126370077), (18, 84246718), (36, 42123359), (41, 36986364), (43, 35266068), (82, 18493182), (86, 17633034), (123, 12328788), (129, 11755356), (164, 9246591), (172, 8816517), (246, 6164394), (258, 5877678), (369, 4109596), (387, 3918452), (492, 3082197), (516, 2938839), (738, 2054798), (774, 1959226), (1476, 1027399), (1548, 979613), (1763, 860148), (3526, 430074), (5289, 286716), (7052, 215037), (10578, 143358), (15867, 95572), (21156, 71679), (23893, 63468), (31734, 47786)]