40570293992

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{5107}}^1\times {\mathrm{14821}}^1$

素因数の和:20001

約数の個数: 32

約数和(自身を含む): 77224991520

約数和(自身を除く): 36654697528

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 5107, 10214, 14821, 20428, 29642, 40856, 59284, 118568, 342169, 684338, 993007, 1368676, 1986014, 2737352, 3972028, 7944056, 75690847, 151381694, 302763388, 605526776, 5071286749, 10142573498, 20285146996, 40570293992]

約数ペア:

[(1, 40570293992), (2, 20285146996), (4, 10142573498), (8, 5071286749), (67, 605526776), (134, 302763388), (268, 151381694), (536, 75690847), (5107, 7944056), (10214, 3972028), (14821, 2737352), (20428, 1986014), (29642, 1368676), (40856, 993007), (59284, 684338), (118568, 342169)]