74731338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{661}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 177214752

約数和(自身を除く): 102483414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 571, 661, 1142, 1322, 1713, 1983, 3426, 3966, 5139, 5949, 6281, 7271, 10278, 11898, 12562, 14542, 18843, 21813, 37686, 43626, 56529, 65439, 113058, 130878, 377431, 754862, 1132293, 2264586, 3396879, 4151741, 6793758, 8303482, 12455223, 24910446, 37365669, 74731338]

約数ペア:

[(1, 74731338), (2, 37365669), (3, 24910446), (6, 12455223), (9, 8303482), (11, 6793758), (18, 4151741), (22, 3396879), (33, 2264586), (66, 1132293), (99, 754862), (198, 377431), (571, 130878), (661, 113058), (1142, 65439), (1322, 56529), (1713, 43626), (1983, 37686), (3426, 21813), (3966, 18843), (5139, 14542), (5949, 12562), (6281, 11898), (7271, 10278)]