68346910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{235679}}^1$

素因数の和:235715

約数の個数: 16

約数和(自身を含む): 127267200

約数和(自身を除く): 58920290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 235679, 471358, 1178395, 2356790, 6834691, 13669382, 34173455, 68346910]

約数ペア:

[(1, 68346910), (2, 34173455), (5, 13669382), (10, 6834691), (29, 2356790), (58, 1178395), (145, 471358), (290, 235679)]