57915088

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1676

約数の個数: 80

約数和(自身を含む): 144812160

約数和(自身を除く): 86897072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 1232, 1276, 1621, 1624, 2233, 2552, 3242, 3248, 4466, 5104, 6484, 8932, 11347, 12968, 17831, 17864, 22694, 25936, 35662, 35728, 45388, 47009, 71324, 90776, 94018, 124817, 142648, 181552, 188036, 249634, 285296, 329063, 376072, 499268, 517099, 658126, 752144, 998536, 1034198, 1316252, 1997072, 2068396, 2632504, 3619693, 4136792, 5265008, 7239386, 8273584, 14478772, 28957544, 57915088]

約数ペア:

[(1, 57915088), (2, 28957544), (4, 14478772), (7, 8273584), (8, 7239386), (11, 5265008), (14, 4136792), (16, 3619693), (22, 2632504), (28, 2068396), (29, 1997072), (44, 1316252), (56, 1034198), (58, 998536), (77, 752144), (88, 658126), (112, 517099), (116, 499268), (154, 376072), (176, 329063), (203, 285296), (232, 249634), (308, 188036), (319, 181552), (406, 142648), (464, 124817), (616, 94018), (638, 90776), (812, 71324), (1232, 47009), (1276, 45388), (1621, 35728), (1624, 35662), (2233, 25936), (2552, 22694), (3242, 17864), (3248, 17831), (4466, 12968), (5104, 11347), (6484, 8932)]