22280976

素因数分解:

$2^4\times 3^2\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:804

約数の個数: 60

約数和(自身を含む): 62674560

約数和(自身を除く): 40393584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 359, 431, 718, 862, 1077, 1293, 1436, 1724, 2154, 2586, 2872, 3231, 3448, 3879, 4308, 5172, 5744, 6462, 6896, 7758, 8616, 10344, 12924, 15516, 17232, 20688, 25848, 31032, 51696, 62064, 154729, 309458, 464187, 618916, 928374, 1237832, 1392561, 1856748, 2475664, 2785122, 3713496, 5570244, 7426992, 11140488, 22280976]

約数ペア:

[(1, 22280976), (2, 11140488), (3, 7426992), (4, 5570244), (6, 3713496), (8, 2785122), (9, 2475664), (12, 1856748), (16, 1392561), (18, 1237832), (24, 928374), (36, 618916), (48, 464187), (72, 309458), (144, 154729), (359, 62064), (431, 51696), (718, 31032), (862, 25848), (1077, 20688), (1293, 17232), (1436, 15516), (1724, 12924), (2154, 10344), (2586, 8616), (2872, 7758), (3231, 6896), (3448, 6462), (3879, 5744), (4308, 5172)]