39473488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3235

約数の個数: 40

約数和(自身を含む): 82494720

約数和(自身を除く): 43021232

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 3167, 6232, 6334, 12464, 12668, 25336, 50672, 60173, 120346, 129847, 240692, 259694, 481384, 519388, 962768, 1038776, 2077552, 2467093, 4934186, 9868372, 19736744, 39473488]

約数ペア:

[(1, 39473488), (2, 19736744), (4, 9868372), (8, 4934186), (16, 2467093), (19, 2077552), (38, 1038776), (41, 962768), (76, 519388), (82, 481384), (152, 259694), (164, 240692), (304, 129847), (328, 120346), (656, 60173), (779, 50672), (1558, 25336), (3116, 12668), (3167, 12464), (6232, 6334)]