40841424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21817}}^1$

素因数の和:21844

約数の個数: 60

約数和(自身を含む): 123097156

約数和(自身を除く): 82255732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 21817, 43634, 65451, 87268, 130902, 174536, 196353, 261804, 283621, 349072, 392706, 523608, 567242, 785412, 850863, 1047216, 1134484, 1570824, 1701726, 2268968, 2552589, 3141648, 3403452, 4537936, 5105178, 6806904, 10210356, 13613808, 20420712, 40841424]

約数ペア:

[(1, 40841424), (2, 20420712), (3, 13613808), (4, 10210356), (6, 6806904), (8, 5105178), (9, 4537936), (12, 3403452), (13, 3141648), (16, 2552589), (18, 2268968), (24, 1701726), (26, 1570824), (36, 1134484), (39, 1047216), (48, 850863), (52, 785412), (72, 567242), (78, 523608), (104, 392706), (117, 349072), (144, 283621), (156, 261804), (208, 196353), (234, 174536), (312, 130902), (468, 87268), (624, 65451), (936, 43634), (1872, 21817)]