84769388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 166924800

約数和(自身を除く): 82155412

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 179, 188, 229, 358, 458, 517, 716, 916, 1034, 1969, 2068, 2519, 3938, 5038, 7876, 8413, 10076, 10763, 16826, 21526, 33652, 40991, 43052, 81982, 92543, 118393, 163964, 185086, 236786, 370172, 450901, 473572, 901802, 1803604, 1926577, 3853154, 7706308, 21192347, 42384694, 84769388]

約数ペア:

[(1, 84769388), (2, 42384694), (4, 21192347), (11, 7706308), (22, 3853154), (44, 1926577), (47, 1803604), (94, 901802), (179, 473572), (188, 450901), (229, 370172), (358, 236786), (458, 185086), (517, 163964), (716, 118393), (916, 92543), (1034, 81982), (1969, 43052), (2068, 40991), (2519, 33652), (3938, 21526), (5038, 16826), (7876, 10763), (8413, 10076)]