37992032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 81087552

約数和(自身を除く): 43095520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 271, 337, 416, 542, 674, 1084, 1348, 2168, 2696, 3523, 4336, 4381, 5392, 7046, 8672, 8762, 10784, 14092, 17524, 28184, 35048, 56368, 70096, 91327, 112736, 140192, 182654, 365308, 730616, 1187251, 1461232, 2374502, 2922464, 4749004, 9498008, 18996016, 37992032]

約数ペア:

[(1, 37992032), (2, 18996016), (4, 9498008), (8, 4749004), (13, 2922464), (16, 2374502), (26, 1461232), (32, 1187251), (52, 730616), (104, 365308), (208, 182654), (271, 140192), (337, 112736), (416, 91327), (542, 70096), (674, 56368), (1084, 35048), (1348, 28184), (2168, 17524), (2696, 14092), (3523, 10784), (4336, 8762), (4381, 8672), (5392, 7046)]