68000478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124543}}^1$

素因数の和:124568

約数の個数: 32

約数和(自身を含む): 167387136

約数和(自身を除く): 99386658

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 124543, 249086, 373629, 747258, 871801, 1619059, 1743602, 2615403, 3238118, 4857177, 5230806, 9714354, 11333413, 22666826, 34000239, 68000478]

約数ペア:

[(1, 68000478), (2, 34000239), (3, 22666826), (6, 11333413), (7, 9714354), (13, 5230806), (14, 4857177), (21, 3238118), (26, 2615403), (39, 1743602), (42, 1619059), (78, 871801), (91, 747258), (182, 373629), (273, 249086), (546, 124543)]