42517488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1202

約数の個数: 80

約数和(自身を含む): 120332576

約数和(自身を除く): 77815088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1117, 1464, 1586, 2234, 2379, 2928, 3172, 3351, 4468, 4758, 6344, 6702, 8936, 9516, 12688, 13404, 14521, 17872, 19032, 26808, 29042, 38064, 43563, 53616, 58084, 68137, 87126, 116168, 136274, 174252, 204411, 232336, 272548, 348504, 408822, 545096, 697008, 817644, 885781, 1090192, 1635288, 1771562, 2657343, 3270576, 3543124, 5314686, 7086248, 10629372, 14172496, 21258744, 42517488]

約数ペア:

[(1, 42517488), (2, 21258744), (3, 14172496), (4, 10629372), (6, 7086248), (8, 5314686), (12, 3543124), (13, 3270576), (16, 2657343), (24, 1771562), (26, 1635288), (39, 1090192), (48, 885781), (52, 817644), (61, 697008), (78, 545096), (104, 408822), (122, 348504), (156, 272548), (183, 232336), (208, 204411), (244, 174252), (312, 136274), (366, 116168), (488, 87126), (624, 68137), (732, 58084), (793, 53616), (976, 43563), (1117, 38064), (1464, 29042), (1586, 26808), (2234, 19032), (2379, 17872), (2928, 14521), (3172, 13404), (3351, 12688), (4468, 9516), (4758, 8936), (6344, 6702)]