27964788

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 67568256

約数和(自身を除く): 39603468

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 113, 123, 164, 226, 246, 339, 452, 492, 503, 678, 1006, 1356, 1509, 2012, 3018, 4633, 6036, 9266, 13899, 18532, 20623, 27798, 41246, 55596, 56839, 61869, 82492, 113678, 123738, 170517, 227356, 247476, 341034, 682068, 2330399, 4660798, 6991197, 9321596, 13982394, 27964788]

約数ペア:

[(1, 27964788), (2, 13982394), (3, 9321596), (4, 6991197), (6, 4660798), (12, 2330399), (41, 682068), (82, 341034), (113, 247476), (123, 227356), (164, 170517), (226, 123738), (246, 113678), (339, 82492), (452, 61869), (492, 56839), (503, 55596), (678, 41246), (1006, 27798), (1356, 20623), (1509, 18532), (2012, 13899), (3018, 9266), (4633, 6036)]