42098634

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 94380000

約数和(自身を除く): 52281366

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 109, 129, 218, 258, 327, 387, 499, 654, 774, 981, 998, 1497, 1962, 2994, 4491, 4687, 8982, 9374, 14061, 21457, 28122, 42183, 42914, 54391, 64371, 84366, 108782, 128742, 163173, 193113, 326346, 386226, 489519, 979038, 2338813, 4677626, 7016439, 14032878, 21049317, 42098634]

約数ペア:

[(1, 42098634), (2, 21049317), (3, 14032878), (6, 7016439), (9, 4677626), (18, 2338813), (43, 979038), (86, 489519), (109, 386226), (129, 326346), (218, 193113), (258, 163173), (327, 128742), (387, 108782), (499, 84366), (654, 64371), (774, 54391), (981, 42914), (998, 42183), (1497, 28122), (1962, 21457), (2994, 14061), (4491, 9374), (4687, 8982)]