84926744

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 190632960

約数和(自身を除く): 105706216

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 47, 56, 82, 94, 164, 188, 287, 328, 329, 376, 574, 658, 787, 1148, 1316, 1574, 1927, 2296, 2632, 3148, 3854, 5509, 6296, 7708, 11018, 13489, 15416, 22036, 26978, 32267, 36989, 44072, 53956, 64534, 73978, 107912, 129068, 147956, 225869, 258136, 258923, 295912, 451738, 517846, 903476, 1035692, 1516549, 1806952, 2071384, 3033098, 6066196, 10615843, 12132392, 21231686, 42463372, 84926744]

約数ペア:

[(1, 84926744), (2, 42463372), (4, 21231686), (7, 12132392), (8, 10615843), (14, 6066196), (28, 3033098), (41, 2071384), (47, 1806952), (56, 1516549), (82, 1035692), (94, 903476), (164, 517846), (188, 451738), (287, 295912), (328, 258923), (329, 258136), (376, 225869), (574, 147956), (658, 129068), (787, 107912), (1148, 73978), (1316, 64534), (1574, 53956), (1927, 44072), (2296, 36989), (2632, 32267), (3148, 26978), (3854, 22036), (5509, 15416), (6296, 13489), (7708, 11018)]