65308594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 112613760

約数和(自身を除く): 47305166

約数列:

[1, 2, 13, 17, 26, 34, 139, 221, 278, 442, 1063, 1807, 2126, 2363, 3614, 4726, 13819, 18071, 27638, 30719, 36142, 61438, 147757, 234923, 295514, 469846, 1920841, 2511869, 3841682, 5023738, 32654297, 65308594]

約数ペア:

[(1, 65308594), (2, 32654297), (13, 5023738), (17, 3841682), (26, 2511869), (34, 1920841), (139, 469846), (221, 295514), (278, 234923), (442, 147757), (1063, 61438), (1807, 36142), (2126, 30719), (2363, 27638), (3614, 18071), (4726, 13819)]