23668012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 47113920

約数和(自身を除く): 23445908

約数列:

[1, 2, 4, 17, 23, 34, 37, 46, 68, 74, 92, 148, 391, 409, 629, 782, 818, 851, 1258, 1564, 1636, 1702, 2516, 3404, 6953, 9407, 13906, 14467, 15133, 18814, 27812, 28934, 30266, 37628, 57868, 60532, 159919, 257261, 319838, 348059, 514522, 639676, 696118, 1029044, 1392236, 5917003, 11834006, 23668012]

約数ペア:

[(1, 23668012), (2, 11834006), (4, 5917003), (17, 1392236), (23, 1029044), (34, 696118), (37, 639676), (46, 514522), (68, 348059), (74, 319838), (92, 257261), (148, 159919), (391, 60532), (409, 57868), (629, 37628), (782, 30266), (818, 28934), (851, 27812), (1258, 18814), (1564, 15133), (1636, 14467), (1702, 13906), (2516, 9407), (3404, 6953)]