61272874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 104670720

約数和(自身を除く): 43397846

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1297, 1817, 2054, 2594, 3634, 16861, 23621, 29831, 33722, 47242, 59662, 102463, 204926, 387803, 775606, 1332019, 2356649, 2664038, 4713298, 30636437, 61272874]

約数ペア:

[(1, 61272874), (2, 30636437), (13, 4713298), (23, 2664038), (26, 2356649), (46, 1332019), (79, 775606), (158, 387803), (299, 204926), (598, 102463), (1027, 59662), (1297, 47242), (1817, 33722), (2054, 29831), (2594, 23621), (3634, 16861)]