61478794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1283}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 105698880

約数和(自身を除く): 44220086

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 494, 1261, 1283, 1843, 2522, 2566, 3686, 16679, 23959, 24377, 33358, 47918, 48754, 124451, 248902, 316901, 633802, 1617863, 2364569, 3235726, 4729138, 30739397, 61478794]

約数ペア:

[(1, 61478794), (2, 30739397), (13, 4729138), (19, 3235726), (26, 2364569), (38, 1617863), (97, 633802), (194, 316901), (247, 248902), (494, 124451), (1261, 48754), (1283, 47918), (1843, 33358), (2522, 24377), (2566, 23959), (3686, 16679)]