40965384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{55061}}^1$

素因数の和:55101

約数の個数: 32

約数和(自身を含む): 105719040

約数和(自身を除く): 64753656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 55061, 110122, 165183, 220244, 330366, 440488, 660732, 1321464, 1706891, 3413782, 5120673, 6827564, 10241346, 13655128, 20482692, 40965384]

約数ペア:

[(1, 40965384), (2, 20482692), (3, 13655128), (4, 10241346), (6, 6827564), (8, 5120673), (12, 3413782), (24, 1706891), (31, 1321464), (62, 660732), (93, 440488), (124, 330366), (186, 220244), (248, 165183), (372, 110122), (744, 55061)]