71648724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{23053}}^1$

素因数の和:23104

約数の個数: 48

約数和(自身を含む): 196235648

約数和(自身を除く): 124586924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 23053, 46106, 69159, 92212, 138318, 161371, 276636, 322742, 484113, 645484, 852961, 968226, 1705922, 1936452, 2558883, 3411844, 5117766, 5970727, 10235532, 11941454, 17912181, 23882908, 35824362, 71648724]

約数ペア:

[(1, 71648724), (2, 35824362), (3, 23882908), (4, 17912181), (6, 11941454), (7, 10235532), (12, 5970727), (14, 5117766), (21, 3411844), (28, 2558883), (37, 1936452), (42, 1705922), (74, 968226), (84, 852961), (111, 645484), (148, 484113), (222, 322742), (259, 276636), (444, 161371), (518, 138318), (777, 92212), (1036, 69159), (1554, 46106), (3108, 23053)]