85500816

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 230342400

約数和(自身を除く): 144841584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 239, 257, 348, 464, 478, 514, 696, 717, 771, 956, 1028, 1392, 1434, 1542, 1912, 2056, 2868, 3084, 3824, 4112, 5736, 6168, 6931, 7453, 11472, 12336, 13862, 14906, 20793, 22359, 27724, 29812, 41586, 44718, 55448, 59624, 61423, 83172, 89436, 110896, 119248, 122846, 166344, 178872, 184269, 245692, 332688, 357744, 368538, 491384, 737076, 982768, 1474152, 1781267, 2948304, 3562534, 5343801, 7125068, 10687602, 14250136, 21375204, 28500272, 42750408, 85500816]

約数ペア:

[(1, 85500816), (2, 42750408), (3, 28500272), (4, 21375204), (6, 14250136), (8, 10687602), (12, 7125068), (16, 5343801), (24, 3562534), (29, 2948304), (48, 1781267), (58, 1474152), (87, 982768), (116, 737076), (174, 491384), (232, 368538), (239, 357744), (257, 332688), (348, 245692), (464, 184269), (478, 178872), (514, 166344), (696, 122846), (717, 119248), (771, 110896), (956, 89436), (1028, 83172), (1392, 61423), (1434, 59624), (1542, 55448), (1912, 44718), (2056, 41586), (2868, 29812), (3084, 27724), (3824, 22359), (4112, 20793), (5736, 14906), (6168, 13862), (6931, 12336), (7453, 11472)]