64420122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15583}}^1$

素因数の和:15654

約数の個数: 32

約数和(自身を含む): 141378048

約数和(自身を除く): 76957926

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 15583, 31166, 46749, 93498, 202579, 405158, 607737, 825899, 1215474, 1651798, 2477697, 4955394, 10736687, 21473374, 32210061, 64420122]

約数ペア:

[(1, 64420122), (2, 32210061), (3, 21473374), (6, 10736687), (13, 4955394), (26, 2477697), (39, 1651798), (53, 1215474), (78, 825899), (106, 607737), (159, 405158), (318, 202579), (689, 93498), (1378, 46749), (2067, 31166), (4134, 15583)]