87880632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{829}}^1$

素因数の和:1476

約数の個数: 64

約数和(自身を含む): 251788800

約数和(自身を除く): 163908168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 631, 829, 1262, 1658, 1893, 2487, 2524, 3316, 3786, 4417, 4974, 5048, 5803, 6632, 7572, 8834, 9948, 11606, 13251, 15144, 17409, 17668, 19896, 23212, 26502, 34818, 35336, 46424, 53004, 69636, 106008, 139272, 523099, 1046198, 1569297, 2092396, 3138594, 3661693, 4184792, 6277188, 7323386, 10985079, 12554376, 14646772, 21970158, 29293544, 43940316, 87880632]

約数ペア:

[(1, 87880632), (2, 43940316), (3, 29293544), (4, 21970158), (6, 14646772), (7, 12554376), (8, 10985079), (12, 7323386), (14, 6277188), (21, 4184792), (24, 3661693), (28, 3138594), (42, 2092396), (56, 1569297), (84, 1046198), (168, 523099), (631, 139272), (829, 106008), (1262, 69636), (1658, 53004), (1893, 46424), (2487, 35336), (2524, 34818), (3316, 26502), (3786, 23212), (4417, 19896), (4974, 17668), (5048, 17409), (5803, 15144), (6632, 13251), (7572, 11606), (8834, 9948)]