748572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 1959552

約数和(自身を除く): 1210980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 107, 132, 159, 212, 214, 318, 321, 428, 583, 636, 642, 1166, 1177, 1284, 1749, 2332, 2354, 3498, 3531, 4708, 5671, 6996, 7062, 11342, 14124, 17013, 22684, 34026, 62381, 68052, 124762, 187143, 249524, 374286, 748572]

約数ペア:

[(1, 748572), (2, 374286), (3, 249524), (4, 187143), (6, 124762), (11, 68052), (12, 62381), (22, 34026), (33, 22684), (44, 17013), (53, 14124), (66, 11342), (106, 7062), (107, 6996), (132, 5671), (159, 4708), (212, 3531), (214, 3498), (318, 2354), (321, 2332), (428, 1749), (583, 1284), (636, 1177), (642, 1166)]