123756468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40763}}^1$

素因数の和:40804

約数の個数: 48

約数和(自身を含む): 328720896

約数和(自身を除く): 204964428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 40763, 81526, 122289, 163052, 244578, 448393, 489156, 896786, 937549, 1345179, 1793572, 1875098, 2690358, 2812647, 3750196, 5380716, 5625294, 10313039, 11250588, 20626078, 30939117, 41252156, 61878234, 123756468]

約数ペア:

[(1, 123756468), (2, 61878234), (3, 41252156), (4, 30939117), (6, 20626078), (11, 11250588), (12, 10313039), (22, 5625294), (23, 5380716), (33, 3750196), (44, 2812647), (46, 2690358), (66, 1875098), (69, 1793572), (92, 1345179), (132, 937549), (138, 896786), (253, 489156), (276, 448393), (506, 244578), (759, 163052), (1012, 122289), (1518, 81526), (3036, 40763)]