76954865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 103713792

約数和(自身を除く): 26758927

約数列:

[1, 5, 13, 31, 65, 155, 181, 211, 403, 905, 1055, 2015, 2353, 2743, 5611, 6541, 11765, 13715, 28055, 32705, 38191, 72943, 85033, 190955, 364715, 425165, 496483, 1183921, 2482415, 5919605, 15390973, 76954865]

約数ペア:

[(1, 76954865), (5, 15390973), (13, 5919605), (31, 2482415), (65, 1183921), (155, 496483), (181, 425165), (211, 364715), (403, 190955), (905, 85033), (1055, 72943), (2015, 38191), (2353, 32705), (2743, 28055), (5611, 13715), (6541, 11765)]