22379868

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{4229}}^1$

素因数の和:4256

約数の個数: 72

約数和(自身を含む): 67510800

約数和(自身を除く): 45130932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 4229, 5292, 8458, 12687, 16916, 25374, 29603, 38061, 50748, 59206, 76122, 88809, 114183, 118412, 152244, 177618, 207221, 228366, 266427, 355236, 414442, 456732, 532854, 621663, 799281, 828884, 1065708, 1243326, 1598562, 1864989, 2486652, 3197124, 3729978, 5594967, 7459956, 11189934, 22379868]

約数ペア:

[(1, 22379868), (2, 11189934), (3, 7459956), (4, 5594967), (6, 3729978), (7, 3197124), (9, 2486652), (12, 1864989), (14, 1598562), (18, 1243326), (21, 1065708), (27, 828884), (28, 799281), (36, 621663), (42, 532854), (49, 456732), (54, 414442), (63, 355236), (84, 266427), (98, 228366), (108, 207221), (126, 177618), (147, 152244), (189, 118412), (196, 114183), (252, 88809), (294, 76122), (378, 59206), (441, 50748), (588, 38061), (756, 29603), (882, 25374), (1323, 16916), (1764, 12687), (2646, 8458), (4229, 5292)]