73891352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4447}}^1$

素因数の和:4551

約数の個数: 32

約数和(自身を含む): 145182720

約数和(自身を除く): 71291368

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 4154, 4447, 8308, 8894, 16616, 17788, 35576, 137857, 275714, 297949, 551428, 595898, 1102856, 1191796, 2383592, 9236419, 18472838, 36945676, 73891352]

約数ペア:

[(1, 73891352), (2, 36945676), (4, 18472838), (8, 9236419), (31, 2383592), (62, 1191796), (67, 1102856), (124, 595898), (134, 551428), (248, 297949), (268, 275714), (536, 137857), (2077, 35576), (4154, 17788), (4447, 16616), (8308, 8894)]