128165568

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29023}}^1$

素因数の和:29061

約数の個数: 56

約数和(自身を含む): 353860608

約数和(自身を除く): 225695040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 29023, 58046, 87069, 116092, 174138, 232184, 348276, 464368, 667529, 696552, 928736, 1335058, 1393104, 1857472, 2002587, 2670116, 2786208, 4005174, 5340232, 5572416, 8010348, 10680464, 16020696, 21360928, 32041392, 42721856, 64082784, 128165568]

約数ペア:

[(1, 128165568), (2, 64082784), (3, 42721856), (4, 32041392), (6, 21360928), (8, 16020696), (12, 10680464), (16, 8010348), (23, 5572416), (24, 5340232), (32, 4005174), (46, 2786208), (48, 2670116), (64, 2002587), (69, 1857472), (92, 1393104), (96, 1335058), (138, 928736), (184, 696552), (192, 667529), (276, 464368), (368, 348276), (552, 232184), (736, 174138), (1104, 116092), (1472, 87069), (2208, 58046), (4416, 29023)]