68517654

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 139636224

約数和(自身を除く): 71118570

約数列:

[1, 2, 3, 6, 73, 146, 219, 311, 438, 503, 622, 933, 1006, 1509, 1866, 3018, 22703, 36719, 45406, 68109, 73438, 110157, 136218, 156433, 220314, 312866, 469299, 938598, 11419609, 22839218, 34258827, 68517654]

約数ペア:

[(1, 68517654), (2, 34258827), (3, 22839218), (6, 11419609), (73, 938598), (146, 469299), (219, 312866), (311, 220314), (438, 156433), (503, 136218), (622, 110157), (933, 73438), (1006, 68109), (1509, 45406), (1866, 36719), (3018, 22703)]