82578104

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77611}}^1$

素因数の和:77643

約数の個数: 32

約数和(自身を含む): 186268800

約数和(自身を除く): 103690696

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 77611, 155222, 310444, 543277, 620888, 1086554, 1474609, 2173108, 2949218, 4346216, 5898436, 10322263, 11796872, 20644526, 41289052, 82578104]

約数ペア:

[(1, 82578104), (2, 41289052), (4, 20644526), (7, 11796872), (8, 10322263), (14, 5898436), (19, 4346216), (28, 2949218), (38, 2173108), (56, 1474609), (76, 1086554), (133, 620888), (152, 543277), (266, 310444), (532, 155222), (1064, 77611)]