63811465278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1\times {\mathrm{6701}}^1$

素因数の和:7793

約数の個数: 64

約数和(自身を含む): 140285191680

約数和(自身を除く): 76473726402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 919, 942, 1727, 1838, 2757, 3454, 5181, 5514, 6701, 10109, 10362, 13402, 20103, 20218, 30327, 40206, 60654, 73711, 144283, 147422, 221133, 288566, 432849, 442266, 865698, 1052057, 1587113, 2104114, 3156171, 3174226, 4761339, 6158219, 6312342, 9522678, 11572627, 12316438, 18474657, 23145254, 34717881, 36949314, 67740409, 69435762, 135480818, 203221227, 406442454, 966840383, 1933680766, 2900521149, 5801042298, 10635244213, 21270488426, 31905732639, 63811465278]

約数ペア:

[(1, 63811465278), (2, 31905732639), (3, 21270488426), (6, 10635244213), (11, 5801042298), (22, 2900521149), (33, 1933680766), (66, 966840383), (157, 406442454), (314, 203221227), (471, 135480818), (919, 69435762), (942, 67740409), (1727, 36949314), (1838, 34717881), (2757, 23145254), (3454, 18474657), (5181, 12316438), (5514, 11572627), (6701, 9522678), (10109, 6312342), (10362, 6158219), (13402, 4761339), (20103, 3174226), (20218, 3156171), (30327, 2104114), (40206, 1587113), (60654, 1052057), (73711, 865698), (144283, 442266), (147422, 432849), (221133, 288566)]