72244302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2381}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 156068640

約数和(自身を除く): 83824338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 389, 778, 1167, 2334, 2381, 4762, 5057, 7143, 10114, 14286, 15171, 30342, 30953, 61906, 92859, 185718, 926209, 1852418, 2778627, 5557254, 12040717, 24081434, 36122151, 72244302]

約数ペア:

[(1, 72244302), (2, 36122151), (3, 24081434), (6, 12040717), (13, 5557254), (26, 2778627), (39, 1852418), (78, 926209), (389, 185718), (778, 92859), (1167, 61906), (2334, 30953), (2381, 30342), (4762, 15171), (5057, 14286), (7143, 10114)]