28739444192

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{360541}}^1$

素因数の和:360651

約数の個数: 48

約数和(自身を含む): 58875066432

約数和(自身を除く): 30135622240

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 1504, 1696, 2491, 4982, 9964, 19928, 39856, 79712, 360541, 721082, 1442164, 2884328, 5768656, 11537312, 16945427, 19108673, 33890854, 38217346, 67781708, 76434692, 135563416, 152869384, 271126832, 305738768, 542253664, 611477536, 898107631, 1796215262, 3592430524, 7184861048, 14369722096, 28739444192]

約数ペア:

[(1, 28739444192), (2, 14369722096), (4, 7184861048), (8, 3592430524), (16, 1796215262), (32, 898107631), (47, 611477536), (53, 542253664), (94, 305738768), (106, 271126832), (188, 152869384), (212, 135563416), (376, 76434692), (424, 67781708), (752, 38217346), (848, 33890854), (1504, 19108673), (1696, 16945427), (2491, 11537312), (4982, 5768656), (9964, 2884328), (19928, 1442164), (39856, 721082), (79712, 360541)]