28946292

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 70371840

約数和(自身を除く): 41425548

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 223, 348, 373, 446, 669, 746, 892, 1119, 1338, 1492, 2238, 2676, 4476, 6467, 10817, 12934, 19401, 21634, 25868, 32451, 38802, 43268, 64902, 77604, 83179, 129804, 166358, 249537, 332716, 499074, 998148, 2412191, 4824382, 7236573, 9648764, 14473146, 28946292]

約数ペア:

[(1, 28946292), (2, 14473146), (3, 9648764), (4, 7236573), (6, 4824382), (12, 2412191), (29, 998148), (58, 499074), (87, 332716), (116, 249537), (174, 166358), (223, 129804), (348, 83179), (373, 77604), (446, 64902), (669, 43268), (746, 38802), (892, 32451), (1119, 25868), (1338, 21634), (1492, 19401), (2238, 12934), (2676, 10817), (4476, 6467)]