88913328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1074

約数の個数: 80

約数和(自身を含む): 263554560

約数和(自身を除く): 174641232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 409, 647, 818, 1227, 1294, 1636, 1941, 2454, 2588, 2863, 3272, 3882, 4529, 4908, 5176, 5726, 6544, 7764, 8589, 9058, 9816, 10352, 11452, 13587, 15528, 17178, 18116, 19632, 22904, 27174, 31056, 34356, 36232, 45808, 54348, 68712, 72464, 108696, 137424, 217392, 264623, 529246, 793869, 1058492, 1587738, 1852361, 2116984, 3175476, 3704722, 4233968, 5557083, 6350952, 7409444, 11114166, 12701904, 14818888, 22228332, 29637776, 44456664, 88913328]

約数ペア:

[(1, 88913328), (2, 44456664), (3, 29637776), (4, 22228332), (6, 14818888), (7, 12701904), (8, 11114166), (12, 7409444), (14, 6350952), (16, 5557083), (21, 4233968), (24, 3704722), (28, 3175476), (42, 2116984), (48, 1852361), (56, 1587738), (84, 1058492), (112, 793869), (168, 529246), (336, 264623), (409, 217392), (647, 137424), (818, 108696), (1227, 72464), (1294, 68712), (1636, 54348), (1941, 45808), (2454, 36232), (2588, 34356), (2863, 31056), (3272, 27174), (3882, 22904), (4529, 19632), (4908, 18116), (5176, 17178), (5726, 15528), (6544, 13587), (7764, 11452), (8589, 10352), (9058, 9816)]