87665696

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6269}}^1$

素因数の和:6321

約数の個数: 48

約数和(自身を含む): 189604800

約数和(自身を除く): 101939104

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6269, 6992, 12538, 13984, 25076, 50152, 100304, 119111, 144187, 200608, 238222, 288374, 476444, 576748, 952888, 1153496, 1905776, 2306992, 2739553, 3811552, 4613984, 5479106, 10958212, 21916424, 43832848, 87665696]

約数ペア:

[(1, 87665696), (2, 43832848), (4, 21916424), (8, 10958212), (16, 5479106), (19, 4613984), (23, 3811552), (32, 2739553), (38, 2306992), (46, 1905776), (76, 1153496), (92, 952888), (152, 576748), (184, 476444), (304, 288374), (368, 238222), (437, 200608), (608, 144187), (736, 119111), (874, 100304), (1748, 50152), (3496, 25076), (6269, 13984), (6992, 12538)]