40489968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27211}}^1$

素因数の和:27253

約数の個数: 40

約数和(自身を含む): 107977216

約数和(自身を除く): 67487248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 27211, 54422, 81633, 108844, 163266, 217688, 326532, 435376, 653064, 843541, 1306128, 1687082, 2530623, 3374164, 5061246, 6748328, 10122492, 13496656, 20244984, 40489968]

約数ペア:

[(1, 40489968), (2, 20244984), (3, 13496656), (4, 10122492), (6, 6748328), (8, 5061246), (12, 3374164), (16, 2530623), (24, 1687082), (31, 1306128), (48, 843541), (62, 653064), (93, 435376), (124, 326532), (186, 217688), (248, 163266), (372, 108844), (496, 81633), (744, 54422), (1488, 27211)]