64208784

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 173203200

約数和(自身を除く): 108994416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 193, 232, 239, 348, 386, 464, 478, 579, 696, 717, 772, 956, 1158, 1392, 1434, 1544, 1912, 2316, 2868, 3088, 3824, 4632, 5597, 5736, 6931, 9264, 11194, 11472, 13862, 16791, 20793, 22388, 27724, 33582, 41586, 44776, 46127, 55448, 67164, 83172, 89552, 92254, 110896, 134328, 138381, 166344, 184508, 268656, 276762, 332688, 369016, 553524, 738032, 1107048, 1337683, 2214096, 2675366, 4013049, 5350732, 8026098, 10701464, 16052196, 21402928, 32104392, 64208784]

約数ペア:

[(1, 64208784), (2, 32104392), (3, 21402928), (4, 16052196), (6, 10701464), (8, 8026098), (12, 5350732), (16, 4013049), (24, 2675366), (29, 2214096), (48, 1337683), (58, 1107048), (87, 738032), (116, 553524), (174, 369016), (193, 332688), (232, 276762), (239, 268656), (348, 184508), (386, 166344), (464, 138381), (478, 134328), (579, 110896), (696, 92254), (717, 89552), (772, 83172), (956, 67164), (1158, 55448), (1392, 46127), (1434, 44776), (1544, 41586), (1912, 33582), (2316, 27724), (2868, 22388), (3088, 20793), (3824, 16791), (4632, 13862), (5597, 11472), (5736, 11194), (6931, 9264)]