64755724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2671}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 134668800

約数和(自身を除く): 69913076

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 2671, 5342, 6061, 10684, 12122, 24244, 29381, 50749, 58762, 77459, 101498, 117524, 154918, 202996, 309836, 558239, 852049, 1116478, 1471721, 1704098, 2232956, 2943442, 3408196, 5886884, 16188931, 32377862, 64755724]

約数ペア:

[(1, 64755724), (2, 32377862), (4, 16188931), (11, 5886884), (19, 3408196), (22, 2943442), (29, 2232956), (38, 1704098), (44, 1471721), (58, 1116478), (76, 852049), (116, 558239), (209, 309836), (319, 202996), (418, 154918), (551, 117524), (638, 101498), (836, 77459), (1102, 58762), (1276, 50749), (2204, 29381), (2671, 24244), (5342, 12122), (6061, 10684)]