78863172

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 190982400

約数和(自身を除く): 112119228

約数列:

[1, 2, 3, 4, 6, 12, 41, 79, 82, 123, 158, 164, 237, 246, 316, 474, 492, 948, 2029, 3239, 4058, 6087, 6478, 8116, 9717, 12174, 12956, 19434, 24348, 38868, 83189, 160291, 166378, 249567, 320582, 332756, 480873, 499134, 641164, 961746, 998268, 1923492, 6571931, 13143862, 19715793, 26287724, 39431586, 78863172]

約数ペア:

[(1, 78863172), (2, 39431586), (3, 26287724), (4, 19715793), (6, 13143862), (12, 6571931), (41, 1923492), (79, 998268), (82, 961746), (123, 641164), (158, 499134), (164, 480873), (237, 332756), (246, 320582), (316, 249567), (474, 166378), (492, 160291), (948, 83189), (2029, 38868), (3239, 24348), (4058, 19434), (6087, 12956), (6478, 12174), (8116, 9717)]