42699770

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 78903936

約数和(自身を除く): 36204166

約数列:

[1, 2, 5, 10, 67, 101, 134, 202, 335, 505, 631, 670, 1010, 1262, 3155, 6310, 6767, 13534, 33835, 42277, 63731, 67670, 84554, 127462, 211385, 318655, 422770, 637310, 4269977, 8539954, 21349885, 42699770]

約数ペア:

[(1, 42699770), (2, 21349885), (5, 8539954), (10, 4269977), (67, 637310), (101, 422770), (134, 318655), (202, 211385), (335, 127462), (505, 84554), (631, 67670), (670, 63731), (1010, 42277), (1262, 33835), (3155, 13534), (6310, 6767)]