42633928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{487}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 82920960

約数和(自身を除く): 40287032

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 353, 487, 706, 974, 1412, 1948, 2824, 3896, 10943, 15097, 21886, 30194, 43772, 60388, 87544, 120776, 171911, 343822, 687644, 1375288, 5329241, 10658482, 21316964, 42633928]

約数ペア:

[(1, 42633928), (2, 21316964), (4, 10658482), (8, 5329241), (31, 1375288), (62, 687644), (124, 343822), (248, 171911), (353, 120776), (487, 87544), (706, 60388), (974, 43772), (1412, 30194), (1948, 21886), (2824, 15097), (3896, 10943)]