24661468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 49588000

約数和(自身を除く): 24926532

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 109, 218, 229, 247, 436, 458, 494, 916, 988, 1417, 2071, 2834, 2977, 4142, 4351, 5668, 5954, 8284, 8702, 11908, 17404, 24961, 26923, 49922, 53846, 56563, 99844, 107692, 113126, 226252, 324493, 474259, 648986, 948518, 1297972, 1897036, 6165367, 12330734, 24661468]

約数ペア:

[(1, 24661468), (2, 12330734), (4, 6165367), (13, 1897036), (19, 1297972), (26, 948518), (38, 648986), (52, 474259), (76, 324493), (109, 226252), (218, 113126), (229, 107692), (247, 99844), (436, 56563), (458, 53846), (494, 49922), (916, 26923), (988, 24961), (1417, 17404), (2071, 11908), (2834, 8702), (2977, 8284), (4142, 5954), (4351, 5668)]