77295704

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 147320640

約数和(自身を除く): 70024936

約数列:

[1, 2, 4, 8, 101, 202, 271, 353, 404, 542, 706, 808, 1084, 1412, 2168, 2824, 27371, 35653, 54742, 71306, 95663, 109484, 142612, 191326, 218968, 285224, 382652, 765304, 9661963, 19323926, 38647852, 77295704]

約数ペア:

[(1, 77295704), (2, 38647852), (4, 19323926), (8, 9661963), (101, 765304), (202, 382652), (271, 285224), (353, 218968), (404, 191326), (542, 142612), (706, 109484), (808, 95663), (1084, 71306), (1412, 54742), (2168, 35653), (2824, 27371)]