47721828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51647}}^1$

素因数の和:51672

約数の個数: 48

約数和(自身を含む): 138829824

約数和(自身を除く): 91107996

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 51647, 103294, 154941, 206588, 309882, 361529, 568117, 619764, 723058, 1084587, 1136234, 1446116, 1704351, 2169174, 2272468, 3408702, 3976819, 4338348, 6817404, 7953638, 11930457, 15907276, 23860914, 47721828]

約数ペア:

[(1, 47721828), (2, 23860914), (3, 15907276), (4, 11930457), (6, 7953638), (7, 6817404), (11, 4338348), (12, 3976819), (14, 3408702), (21, 2272468), (22, 2169174), (28, 1704351), (33, 1446116), (42, 1136234), (44, 1084587), (66, 723058), (77, 619764), (84, 568117), (132, 361529), (154, 309882), (231, 206588), (308, 154941), (462, 103294), (924, 51647)]