31766172

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 76403712

約数和(自身を除く): 44637540

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 151, 188, 282, 302, 373, 453, 564, 604, 746, 906, 1119, 1492, 1812, 2238, 4476, 7097, 14194, 17531, 21291, 28388, 35062, 42582, 52593, 56323, 70124, 85164, 105186, 112646, 168969, 210372, 225292, 337938, 675876, 2647181, 5294362, 7941543, 10588724, 15883086, 31766172]

約数ペア:

[(1, 31766172), (2, 15883086), (3, 10588724), (4, 7941543), (6, 5294362), (12, 2647181), (47, 675876), (94, 337938), (141, 225292), (151, 210372), (188, 168969), (282, 112646), (302, 105186), (373, 85164), (453, 70124), (564, 56323), (604, 52593), (746, 42582), (906, 35062), (1119, 28388), (1492, 21291), (1812, 17531), (2238, 14194), (4476, 7097)]