73815864

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71527}}^1$

素因数の和:71579

約数の個数: 32

約数和(自身を含む): 188833920

約数和(自身を除く): 115018056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 71527, 143054, 214581, 286108, 429162, 572216, 858324, 1716648, 3075661, 6151322, 9226983, 12302644, 18453966, 24605288, 36907932, 73815864]

約数ペア:

[(1, 73815864), (2, 36907932), (3, 24605288), (4, 18453966), (6, 12302644), (8, 9226983), (12, 6151322), (24, 3075661), (43, 1716648), (86, 858324), (129, 572216), (172, 429162), (258, 286108), (344, 214581), (516, 143054), (1032, 71527)]