78279476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{1543}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 149669184

約数和(自身を除く): 71389708

約数列:

[1, 2, 4, 11, 22, 44, 1153, 1543, 2306, 3086, 4612, 6172, 12683, 16973, 25366, 33946, 50732, 67892, 1779079, 3558158, 7116316, 19569869, 39139738, 78279476]

約数ペア:

[(1, 78279476), (2, 39139738), (4, 19569869), (11, 7116316), (22, 3558158), (44, 1779079), (1153, 67892), (1543, 50732), (2306, 33946), (3086, 25366), (4612, 16973), (6172, 12683)]