4302752

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 8981280

約数和(自身を除く): 4678528

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 59, 86, 106, 118, 172, 212, 236, 344, 424, 472, 688, 848, 944, 1376, 1696, 1888, 2279, 2537, 3127, 4558, 5074, 6254, 9116, 10148, 12508, 18232, 20296, 25016, 36464, 40592, 50032, 72928, 81184, 100064, 134461, 268922, 537844, 1075688, 2151376, 4302752]

約数ペア:

[(1, 4302752), (2, 2151376), (4, 1075688), (8, 537844), (16, 268922), (32, 134461), (43, 100064), (53, 81184), (59, 72928), (86, 50032), (106, 40592), (118, 36464), (172, 25016), (212, 20296), (236, 18232), (344, 12508), (424, 10148), (472, 9116), (688, 6254), (848, 5074), (944, 4558), (1376, 3127), (1696, 2537), (1888, 2279)]