64085268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 171714816

約数和(自身を除く): 107629548

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 53, 69, 78, 92, 106, 138, 156, 159, 212, 276, 299, 318, 337, 598, 636, 674, 689, 897, 1011, 1196, 1219, 1348, 1378, 1794, 2022, 2067, 2438, 2756, 3588, 3657, 4044, 4134, 4381, 4876, 7314, 7751, 8268, 8762, 13143, 14628, 15502, 15847, 17524, 17861, 23253, 26286, 31004, 31694, 35722, 46506, 47541, 52572, 53583, 63388, 71444, 93012, 95082, 100763, 107166, 190164, 201526, 214332, 232193, 302289, 403052, 410803, 464386, 604578, 696579, 821606, 928772, 1209156, 1232409, 1393158, 1643212, 2464818, 2786316, 4929636, 5340439, 10680878, 16021317, 21361756, 32042634, 64085268]

約数ペア:

[(1, 64085268), (2, 32042634), (3, 21361756), (4, 16021317), (6, 10680878), (12, 5340439), (13, 4929636), (23, 2786316), (26, 2464818), (39, 1643212), (46, 1393158), (52, 1232409), (53, 1209156), (69, 928772), (78, 821606), (92, 696579), (106, 604578), (138, 464386), (156, 410803), (159, 403052), (212, 302289), (276, 232193), (299, 214332), (318, 201526), (337, 190164), (598, 107166), (636, 100763), (674, 95082), (689, 93012), (897, 71444), (1011, 63388), (1196, 53583), (1219, 52572), (1348, 47541), (1378, 46506), (1794, 35722), (2022, 31694), (2067, 31004), (2438, 26286), (2756, 23253), (3588, 17861), (3657, 17524), (4044, 15847), (4134, 15502), (4381, 14628), (4876, 13143), (7314, 8762), (7751, 8268)]