64786656

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3272

約数の個数: 96

約数和(自身を含む): 195350400

約数和(自身を除く): 130563744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3229, 3344, 5016, 6458, 6688, 9687, 10032, 12916, 19374, 20064, 25832, 35519, 38748, 51664, 61351, 71038, 77496, 103328, 106557, 122702, 142076, 154992, 184053, 213114, 245404, 284152, 309984, 368106, 426228, 490808, 568304, 674861, 736212, 852456, 981616, 1136608, 1349722, 1472424, 1704912, 1963232, 2024583, 2699444, 2944848, 3409824, 4049166, 5398888, 5889696, 8098332, 10797776, 16196664, 21595552, 32393328, 64786656]

約数ペア:

[(1, 64786656), (2, 32393328), (3, 21595552), (4, 16196664), (6, 10797776), (8, 8098332), (11, 5889696), (12, 5398888), (16, 4049166), (19, 3409824), (22, 2944848), (24, 2699444), (32, 2024583), (33, 1963232), (38, 1704912), (44, 1472424), (48, 1349722), (57, 1136608), (66, 981616), (76, 852456), (88, 736212), (96, 674861), (114, 568304), (132, 490808), (152, 426228), (176, 368106), (209, 309984), (228, 284152), (264, 245404), (304, 213114), (352, 184053), (418, 154992), (456, 142076), (528, 122702), (608, 106557), (627, 103328), (836, 77496), (912, 71038), (1056, 61351), (1254, 51664), (1672, 38748), (1824, 35519), (2508, 25832), (3229, 20064), (3344, 19374), (5016, 12916), (6458, 10032), (6688, 9687)]