69267778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{2393}}^1$

素因数の和:2789

約数の個数: 16

約数和(自身を含む): 106781976

約数和(自身を除く): 37514198

約数列:

[1, 2, 41, 82, 353, 706, 2393, 4786, 14473, 28946, 98113, 196226, 844729, 1689458, 34633889, 69267778]

約数ペア:

[(1, 69267778), (2, 34633889), (41, 1689458), (82, 844729), (353, 196226), (706, 98113), (2393, 28946), (4786, 14473)]