40764822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1993}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 93414912

約数和(自身を除く): 52650090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 1993, 2922, 3409, 3986, 5979, 6818, 10227, 11958, 13951, 20454, 27902, 41853, 83706, 970591, 1941182, 2911773, 5823546, 6794137, 13588274, 20382411, 40764822]

約数ペア:

[(1, 40764822), (2, 20382411), (3, 13588274), (6, 6794137), (7, 5823546), (14, 2911773), (21, 1941182), (42, 970591), (487, 83706), (974, 41853), (1461, 27902), (1993, 20454), (2922, 13951), (3409, 11958), (3986, 10227), (5979, 6818)]