64692777448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{14731}}^1\times {\mathrm{42227}}^1$

素因数の和:56977

約数の個数: 32

約数和(自身を含む): 130641608160

約数和(自身を除く): 65948830712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 14731, 29462, 42227, 58924, 84454, 117848, 168908, 191503, 337816, 383006, 548951, 766012, 1097902, 1532024, 2195804, 4391608, 622045937, 1244091874, 2488183748, 4976367496, 8086597181, 16173194362, 32346388724, 64692777448]

約数ペア:

[(1, 64692777448), (2, 32346388724), (4, 16173194362), (8, 8086597181), (13, 4976367496), (26, 2488183748), (52, 1244091874), (104, 622045937), (14731, 4391608), (29462, 2195804), (42227, 1532024), (58924, 1097902), (84454, 766012), (117848, 548951), (168908, 383006), (191503, 337816)]