76667144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{977}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 152626680

約数和(自身を除く): 75959536

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 577, 977, 1154, 1954, 2308, 3908, 4616, 7816, 9809, 16609, 19618, 33218, 39236, 66436, 78472, 132872, 563729, 1127458, 2254916, 4509832, 9583393, 19166786, 38333572, 76667144]

約数ペア:

[(1, 76667144), (2, 38333572), (4, 19166786), (8, 9583393), (17, 4509832), (34, 2254916), (68, 1127458), (136, 563729), (577, 132872), (977, 78472), (1154, 66436), (1954, 39236), (2308, 33218), (3908, 19618), (4616, 16609), (7816, 9809)]