56699076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 154965216

約数和(自身を除く): 98266140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 211, 294, 422, 457, 588, 633, 844, 914, 1266, 1371, 1477, 1828, 2532, 2742, 2954, 3199, 4431, 5484, 5908, 6398, 8862, 9597, 10339, 12796, 17724, 19194, 20678, 22393, 31017, 38388, 41356, 44786, 62034, 67179, 89572, 96427, 124068, 134358, 192854, 268716, 289281, 385708, 578562, 674989, 1157124, 1349978, 2024967, 2699956, 4049934, 4724923, 8099868, 9449846, 14174769, 18899692, 28349538, 56699076]

約数ペア:

[(1, 56699076), (2, 28349538), (3, 18899692), (4, 14174769), (6, 9449846), (7, 8099868), (12, 4724923), (14, 4049934), (21, 2699956), (28, 2024967), (42, 1349978), (49, 1157124), (84, 674989), (98, 578562), (147, 385708), (196, 289281), (211, 268716), (294, 192854), (422, 134358), (457, 124068), (588, 96427), (633, 89572), (844, 67179), (914, 62034), (1266, 44786), (1371, 41356), (1477, 38388), (1828, 31017), (2532, 22393), (2742, 20678), (2954, 19194), (3199, 17724), (4431, 12796), (5484, 10339), (5908, 9597), (6398, 8862)]