19701162336

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{757271}}^1$

素因数の和:757555

約数の個数: 48

約数和(自身を含む): 51906451968

約数和(自身を除く): 32205289632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 8672, 13008, 26016, 757271, 1514542, 2271813, 3029084, 4543626, 6058168, 9087252, 12116336, 18174504, 24232672, 36349008, 72698016, 205220441, 410440882, 615661323, 820881764, 1231322646, 1641763528, 2462645292, 3283527056, 4925290584, 6567054112, 9850581168, 19701162336]

約数ペア:

[(1, 19701162336), (2, 9850581168), (3, 6567054112), (4, 4925290584), (6, 3283527056), (8, 2462645292), (12, 1641763528), (16, 1231322646), (24, 820881764), (32, 615661323), (48, 410440882), (96, 205220441), (271, 72698016), (542, 36349008), (813, 24232672), (1084, 18174504), (1626, 12116336), (2168, 9087252), (3252, 6058168), (4336, 4543626), (6504, 3029084), (8672, 2271813), (13008, 1514542), (26016, 757271)]