39286672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:911

約数の個数: 40

約数和(自身を含む): 79439360

約数和(自身を除く): 40152688

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 769, 824, 1538, 1648, 3076, 3193, 6152, 6386, 12304, 12772, 23839, 25544, 47678, 51088, 79207, 95356, 158414, 190712, 316828, 381424, 633656, 1267312, 2455417, 4910834, 9821668, 19643336, 39286672]

約数ペア:

[(1, 39286672), (2, 19643336), (4, 9821668), (8, 4910834), (16, 2455417), (31, 1267312), (62, 633656), (103, 381424), (124, 316828), (206, 190712), (248, 158414), (412, 95356), (496, 79207), (769, 51088), (824, 47678), (1538, 25544), (1648, 23839), (3076, 12772), (3193, 12304), (6152, 6386)]