31323344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3673}}^1$

素因数の和:3735

約数の個数: 40

約数和(自身を含む): 66969672

約数和(自身を除く): 35646328

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 3673, 4264, 7346, 8528, 14692, 29384, 47749, 58768, 95498, 150593, 190996, 301186, 381992, 602372, 763984, 1204744, 1957709, 2409488, 3915418, 7830836, 15661672, 31323344]

約数ペア:

[(1, 31323344), (2, 15661672), (4, 7830836), (8, 3915418), (13, 2409488), (16, 1957709), (26, 1204744), (41, 763984), (52, 602372), (82, 381992), (104, 301186), (164, 190996), (208, 150593), (328, 95498), (533, 58768), (656, 47749), (1066, 29384), (2132, 14692), (3673, 8528), (4264, 7346)]