56581008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 161186112

約数和(自身を除く): 104605104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 101, 132, 176, 202, 264, 303, 404, 528, 606, 808, 1061, 1111, 1212, 1616, 2122, 2222, 2424, 3183, 3333, 4244, 4444, 4848, 6366, 6666, 8488, 8888, 11671, 12732, 13332, 16976, 17776, 23342, 25464, 26664, 35013, 46684, 50928, 53328, 70026, 93368, 107161, 140052, 186736, 214322, 280104, 321483, 428644, 560208, 642966, 857288, 1178771, 1285932, 1714576, 2357542, 2571864, 3536313, 4715084, 5143728, 7072626, 9430168, 14145252, 18860336, 28290504, 56581008]

約数ペア:

[(1, 56581008), (2, 28290504), (3, 18860336), (4, 14145252), (6, 9430168), (8, 7072626), (11, 5143728), (12, 4715084), (16, 3536313), (22, 2571864), (24, 2357542), (33, 1714576), (44, 1285932), (48, 1178771), (66, 857288), (88, 642966), (101, 560208), (132, 428644), (176, 321483), (202, 280104), (264, 214322), (303, 186736), (404, 140052), (528, 107161), (606, 93368), (808, 70026), (1061, 53328), (1111, 50928), (1212, 46684), (1616, 35013), (2122, 26664), (2222, 25464), (2424, 23342), (3183, 17776), (3333, 16976), (4244, 13332), (4444, 12732), (4848, 11671), (6366, 8888), (6666, 8488)]