66803264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3061}}^1$

素因数の和:3115

約数の個数: 56

約数和(自身を含む): 149327616

約数和(自身を除く): 82524352

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 3061, 5456, 6122, 10912, 12244, 21824, 24488, 33671, 48976, 67342, 94891, 97952, 134684, 189782, 195904, 269368, 379564, 538736, 759128, 1043801, 1077472, 1518256, 2087602, 2154944, 3036512, 4175204, 6073024, 8350408, 16700816, 33401632, 66803264]

約数ペア:

[(1, 66803264), (2, 33401632), (4, 16700816), (8, 8350408), (11, 6073024), (16, 4175204), (22, 3036512), (31, 2154944), (32, 2087602), (44, 1518256), (62, 1077472), (64, 1043801), (88, 759128), (124, 538736), (176, 379564), (248, 269368), (341, 195904), (352, 189782), (496, 134684), (682, 97952), (704, 94891), (992, 67342), (1364, 48976), (1984, 33671), (2728, 24488), (3061, 21824), (5456, 12244), (6122, 10912)]