78202712

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5843}}^1$

素因数の和:6095

約数の個数: 32

約数和(自身を含む): 168307200

約数和(自身を除く): 90104488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 5843, 6692, 11686, 13384, 23372, 40901, 46744, 81802, 163604, 327208, 1396477, 2792954, 5585908, 9775339, 11171816, 19550678, 39101356, 78202712]

約数ペア:

[(1, 78202712), (2, 39101356), (4, 19550678), (7, 11171816), (8, 9775339), (14, 5585908), (28, 2792954), (56, 1396477), (239, 327208), (478, 163604), (956, 81802), (1673, 46744), (1912, 40901), (3346, 23372), (5843, 13384), (6692, 11686)]