70216288

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{9181}}^1$

素因数の和:9430

約数の個数: 24

約数和(自身を含む): 138831840

約数和(自身を除く): 68615552

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 9181, 18362, 36724, 73448, 146896, 293792, 2194259, 4388518, 8777036, 17554072, 35108144, 70216288]

約数ペア:

[(1, 70216288), (2, 35108144), (4, 17554072), (8, 8777036), (16, 4388518), (32, 2194259), (239, 293792), (478, 146896), (956, 73448), (1912, 36724), (3824, 18362), (7648, 9181)]