73061728

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{28901}}^1$

素因数の和:28990

約数の個数: 24

約数和(自身を含む): 145666080

約数和(自身を除く): 72604352

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 28901, 57802, 115604, 231208, 462416, 924832, 2283179, 4566358, 9132716, 18265432, 36530864, 73061728]

約数ペア:

[(1, 73061728), (2, 36530864), (4, 18265432), (8, 9132716), (16, 4566358), (32, 2283179), (79, 924832), (158, 462416), (316, 231208), (632, 115604), (1264, 57802), (2528, 28901)]