64235646

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{4523}}^1$

素因数の和:4797

約数の個数: 32

約数和(自身を含む): 143320320

約数和(自身を除く): 79084674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 526, 789, 1578, 2367, 4523, 4734, 7101, 9046, 13569, 14202, 27138, 40707, 81414, 122121, 244242, 1189549, 2379098, 3568647, 7137294, 10705941, 21411882, 32117823, 64235646]

約数ペア:

[(1, 64235646), (2, 32117823), (3, 21411882), (6, 10705941), (9, 7137294), (18, 3568647), (27, 2379098), (54, 1189549), (263, 244242), (526, 122121), (789, 81414), (1578, 40707), (2367, 27138), (4523, 14202), (4734, 13569), (7101, 9046)]