66315696

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 181321728

約数和(自身を除く): 115006032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1087, 1271, 1488, 1968, 2174, 2542, 3261, 3813, 4348, 5084, 6522, 7626, 8696, 10168, 13044, 15252, 17392, 20336, 26088, 30504, 33697, 44567, 52176, 61008, 67394, 89134, 101091, 133701, 134788, 178268, 202182, 267402, 269576, 356536, 404364, 534804, 539152, 713072, 808728, 1069608, 1381577, 1617456, 2139216, 2763154, 4144731, 5526308, 8289462, 11052616, 16578924, 22105232, 33157848, 66315696]

約数ペア:

[(1, 66315696), (2, 33157848), (3, 22105232), (4, 16578924), (6, 11052616), (8, 8289462), (12, 5526308), (16, 4144731), (24, 2763154), (31, 2139216), (41, 1617456), (48, 1381577), (62, 1069608), (82, 808728), (93, 713072), (123, 539152), (124, 534804), (164, 404364), (186, 356536), (246, 269576), (248, 267402), (328, 202182), (372, 178268), (492, 134788), (496, 133701), (656, 101091), (744, 89134), (984, 67394), (1087, 61008), (1271, 52176), (1488, 44567), (1968, 33697), (2174, 30504), (2542, 26088), (3261, 20336), (3813, 17392), (4348, 15252), (5084, 13044), (6522, 10168), (7626, 8696)]