42228470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 79387776

約数和(自身を除く): 37159306

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 1871, 2257, 3742, 4514, 9355, 11285, 18710, 22570, 69227, 114131, 138454, 228262, 346135, 570655, 692270, 1141310, 4222847, 8445694, 21114235, 42228470]

約数ペア:

[(1, 42228470), (2, 21114235), (5, 8445694), (10, 4222847), (37, 1141310), (61, 692270), (74, 570655), (122, 346135), (185, 228262), (305, 138454), (370, 114131), (610, 69227), (1871, 22570), (2257, 18710), (3742, 11285), (4514, 9355)]