47253612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11969}}^1$

素因数の和:12030

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 81447828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 11969, 23938, 35907, 47876, 71814, 83783, 143628, 167566, 251349, 335132, 502698, 562543, 1005396, 1125086, 1687629, 2250172, 3375258, 3937801, 6750516, 7875602, 11813403, 15751204, 23626806, 47253612]

約数ペア:

[(1, 47253612), (2, 23626806), (3, 15751204), (4, 11813403), (6, 7875602), (7, 6750516), (12, 3937801), (14, 3375258), (21, 2250172), (28, 1687629), (42, 1125086), (47, 1005396), (84, 562543), (94, 502698), (141, 335132), (188, 251349), (282, 167566), (329, 143628), (564, 83783), (658, 71814), (987, 47876), (1316, 35907), (1974, 23938), (3948, 11969)]