4172752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 60

約数和(自身を含む): 9257220

約数和(自身を除く): 5084468

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 272, 368, 391, 464, 493, 529, 667, 782, 986, 1058, 1334, 1564, 1972, 2116, 2668, 3128, 3944, 4232, 5336, 6256, 7888, 8464, 8993, 10672, 11339, 15341, 17986, 22678, 30682, 35972, 45356, 61364, 71944, 90712, 122728, 143888, 181424, 245456, 260797, 521594, 1043188, 2086376, 4172752]

約数ペア:

[(1, 4172752), (2, 2086376), (4, 1043188), (8, 521594), (16, 260797), (17, 245456), (23, 181424), (29, 143888), (34, 122728), (46, 90712), (58, 71944), (68, 61364), (92, 45356), (116, 35972), (136, 30682), (184, 22678), (232, 17986), (272, 15341), (368, 11339), (391, 10672), (464, 8993), (493, 8464), (529, 7888), (667, 6256), (782, 5336), (986, 4232), (1058, 3944), (1334, 3128), (1564, 2668), (1972, 2116)]