39942996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8513}}^1$

素因数の和:8560

約数の個数: 48

約数和(自身を含む): 102985344

約数和(自身を除く): 63042348

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 8513, 17026, 25539, 34052, 51078, 102156, 144721, 195799, 289442, 391598, 434163, 578884, 587397, 783196, 868326, 1174794, 1736652, 2349588, 3328583, 6657166, 9985749, 13314332, 19971498, 39942996]

約数ペア:

[(1, 39942996), (2, 19971498), (3, 13314332), (4, 9985749), (6, 6657166), (12, 3328583), (17, 2349588), (23, 1736652), (34, 1174794), (46, 868326), (51, 783196), (68, 587397), (69, 578884), (92, 434163), (102, 391598), (138, 289442), (204, 195799), (276, 144721), (391, 102156), (782, 51078), (1173, 34052), (1564, 25539), (2346, 17026), (4692, 8513)]