78023735

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 95286240

約数和(自身を除く): 17262505

約数列:

[1, 5, 83, 229, 415, 821, 1145, 4105, 19007, 68143, 95035, 188009, 340715, 940045, 15604747, 78023735]

約数ペア:

[(1, 78023735), (5, 15604747), (83, 940045), (229, 340715), (415, 188009), (821, 95035), (1145, 68143), (4105, 19007)]