83033648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3847}}^1$

素因数の和:3945

約数の個数: 40

約数和(自身を含む): 171774720

約数和(自身を除く): 88741072

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 3847, 5396, 7694, 10792, 15388, 21584, 30776, 61552, 73093, 146186, 273137, 292372, 546274, 584744, 1092548, 1169488, 2185096, 4370192, 5189603, 10379206, 20758412, 41516824, 83033648]

約数ペア:

[(1, 83033648), (2, 41516824), (4, 20758412), (8, 10379206), (16, 5189603), (19, 4370192), (38, 2185096), (71, 1169488), (76, 1092548), (142, 584744), (152, 546274), (284, 292372), (304, 273137), (568, 146186), (1136, 73093), (1349, 61552), (2698, 30776), (3847, 21584), (5396, 15388), (7694, 10792)]