90801912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:1996

約数の個数: 64

約数和(自身を含む): 241315200

約数和(自身を除く): 150513288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 107, 114, 152, 214, 228, 321, 428, 456, 642, 856, 1284, 1861, 2033, 2568, 3722, 4066, 5583, 6099, 7444, 8132, 11166, 12198, 14888, 16264, 22332, 24396, 35359, 44664, 48792, 70718, 106077, 141436, 199127, 212154, 282872, 398254, 424308, 597381, 796508, 848616, 1194762, 1593016, 2389524, 3783413, 4779048, 7566826, 11350239, 15133652, 22700478, 30267304, 45400956, 90801912]

約数ペア:

[(1, 90801912), (2, 45400956), (3, 30267304), (4, 22700478), (6, 15133652), (8, 11350239), (12, 7566826), (19, 4779048), (24, 3783413), (38, 2389524), (57, 1593016), (76, 1194762), (107, 848616), (114, 796508), (152, 597381), (214, 424308), (228, 398254), (321, 282872), (428, 212154), (456, 199127), (642, 141436), (856, 106077), (1284, 70718), (1861, 48792), (2033, 44664), (2568, 35359), (3722, 24396), (4066, 22332), (5583, 16264), (6099, 14888), (7444, 12198), (8132, 11166)]