61423518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{971}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 132596352

約数和(自身を除く): 71172834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 811, 971, 1622, 1942, 2433, 2913, 4866, 5826, 10543, 12623, 21086, 25246, 31629, 37869, 63258, 75738, 787481, 1574962, 2362443, 4724886, 10237253, 20474506, 30711759, 61423518]

約数ペア:

[(1, 61423518), (2, 30711759), (3, 20474506), (6, 10237253), (13, 4724886), (26, 2362443), (39, 1574962), (78, 787481), (811, 75738), (971, 63258), (1622, 37869), (1942, 31629), (2433, 25246), (2913, 21086), (4866, 12623), (5826, 10543)]