23238512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 60

約数和(自身を含む): 51193896

約数和(自身を除く): 27955384

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 157, 176, 232, 314, 319, 464, 628, 638, 841, 1256, 1276, 1682, 1727, 2512, 2552, 3364, 3454, 4553, 5104, 6728, 6908, 9106, 9251, 13456, 13816, 18212, 18502, 27632, 36424, 37004, 50083, 72848, 74008, 100166, 132037, 148016, 200332, 264074, 400664, 528148, 801328, 1056296, 1452407, 2112592, 2904814, 5809628, 11619256, 23238512]

約数ペア:

[(1, 23238512), (2, 11619256), (4, 5809628), (8, 2904814), (11, 2112592), (16, 1452407), (22, 1056296), (29, 801328), (44, 528148), (58, 400664), (88, 264074), (116, 200332), (157, 148016), (176, 132037), (232, 100166), (314, 74008), (319, 72848), (464, 50083), (628, 37004), (638, 36424), (841, 27632), (1256, 18502), (1276, 18212), (1682, 13816), (1727, 13456), (2512, 9251), (2552, 9106), (3364, 6908), (3454, 6728), (4553, 5104)]