22590372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 62078016

約数和(自身を除く): 39487644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 373, 412, 588, 618, 721, 746, 1119, 1236, 1442, 1492, 2163, 2238, 2611, 2884, 4326, 4476, 5047, 5222, 7833, 8652, 10094, 10444, 15141, 15666, 18277, 20188, 30282, 31332, 36554, 38419, 54831, 60564, 73108, 76838, 109662, 115257, 153676, 219324, 230514, 268933, 461028, 537866, 806799, 1075732, 1613598, 1882531, 3227196, 3765062, 5647593, 7530124, 11295186, 22590372]

約数ペア:

[(1, 22590372), (2, 11295186), (3, 7530124), (4, 5647593), (6, 3765062), (7, 3227196), (12, 1882531), (14, 1613598), (21, 1075732), (28, 806799), (42, 537866), (49, 461028), (84, 268933), (98, 230514), (103, 219324), (147, 153676), (196, 115257), (206, 109662), (294, 76838), (309, 73108), (373, 60564), (412, 54831), (588, 38419), (618, 36554), (721, 31332), (746, 30282), (1119, 20188), (1236, 18277), (1442, 15666), (1492, 15141), (2163, 10444), (2238, 10094), (2611, 8652), (2884, 7833), (4326, 5222), (4476, 5047)]