71378418

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{195023}}^1$

素因数の和:195089

約数の個数: 16

約数和(自身を含む): 145097856

約数和(自身を除く): 73719438

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 195023, 390046, 585069, 1170138, 11896403, 23792806, 35689209, 71378418]

約数ペア:

[(1, 71378418), (2, 35689209), (3, 23792806), (6, 11896403), (61, 1170138), (122, 585069), (183, 390046), (366, 195023)]