64626848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 154949760

約数和(自身を除く): 90322912

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 352, 377, 416, 464, 487, 572, 638, 754, 928, 974, 1144, 1276, 1508, 1948, 2288, 2552, 3016, 3896, 4147, 4576, 5104, 5357, 6032, 6331, 7792, 8294, 10208, 10714, 12064, 12662, 14123, 15584, 16588, 21428, 25324, 28246, 33176, 42856, 50648, 56492, 66352, 69641, 85712, 101296, 112984, 132704, 139282, 155353, 171424, 183599, 202592, 225968, 278564, 310706, 367198, 451936, 557128, 621412, 734396, 1114256, 1242824, 1468792, 2019589, 2228512, 2485648, 2937584, 4039178, 4971296, 5875168, 8078356, 16156712, 32313424, 64626848]

約数ペア:

[(1, 64626848), (2, 32313424), (4, 16156712), (8, 8078356), (11, 5875168), (13, 4971296), (16, 4039178), (22, 2937584), (26, 2485648), (29, 2228512), (32, 2019589), (44, 1468792), (52, 1242824), (58, 1114256), (88, 734396), (104, 621412), (116, 557128), (143, 451936), (176, 367198), (208, 310706), (232, 278564), (286, 225968), (319, 202592), (352, 183599), (377, 171424), (416, 155353), (464, 139282), (487, 132704), (572, 112984), (638, 101296), (754, 85712), (928, 69641), (974, 66352), (1144, 56492), (1276, 50648), (1508, 42856), (1948, 33176), (2288, 28246), (2552, 25324), (3016, 21428), (3896, 16588), (4147, 15584), (4576, 14123), (5104, 12662), (5357, 12064), (6032, 10714), (6331, 10208), (7792, 8294)]