64133256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{877}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 175740480

約数和(自身を除く): 111607224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 277, 554, 831, 877, 1108, 1662, 1754, 2216, 2631, 3047, 3324, 3508, 5262, 6094, 6648, 7016, 9141, 9647, 10524, 12188, 18282, 19294, 21048, 24376, 28941, 36564, 38588, 57882, 73128, 77176, 115764, 231528, 242929, 485858, 728787, 971716, 1457574, 1943432, 2672219, 2915148, 5344438, 5830296, 8016657, 10688876, 16033314, 21377752, 32066628, 64133256]

約数ペア:

[(1, 64133256), (2, 32066628), (3, 21377752), (4, 16033314), (6, 10688876), (8, 8016657), (11, 5830296), (12, 5344438), (22, 2915148), (24, 2672219), (33, 1943432), (44, 1457574), (66, 971716), (88, 728787), (132, 485858), (264, 242929), (277, 231528), (554, 115764), (831, 77176), (877, 73128), (1108, 57882), (1662, 38588), (1754, 36564), (2216, 28941), (2631, 24376), (3047, 21048), (3324, 19294), (3508, 18282), (5262, 12188), (6094, 10524), (6648, 9647), (7016, 9141)]