75147838

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1\times {\mathrm{619}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 114211440

約数和(自身を除く): 39063602

約数列:

[1, 2, 101, 202, 601, 619, 1202, 1238, 60701, 62519, 121402, 125038, 372019, 744038, 37573919, 75147838]

約数ペア:

[(1, 75147838), (2, 37573919), (101, 744038), (202, 372019), (601, 125038), (619, 121402), (1202, 62519), (1238, 60701)]