144835488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71843}}^1$

素因数の和:71866

約数の個数: 72

約数和(自身を含む): 470721888

約数和(自身を除く): 325886400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 71843, 143686, 215529, 287372, 431058, 502901, 574744, 646587, 862116, 1005802, 1149488, 1293174, 1508703, 1724232, 2011604, 2298976, 2586348, 3017406, 3448464, 4023208, 4526109, 5172696, 6034812, 6896928, 8046416, 9052218, 10345392, 12069624, 16092832, 18104436, 20690784, 24139248, 36208872, 48278496, 72417744, 144835488]

約数ペア:

[(1, 144835488), (2, 72417744), (3, 48278496), (4, 36208872), (6, 24139248), (7, 20690784), (8, 18104436), (9, 16092832), (12, 12069624), (14, 10345392), (16, 9052218), (18, 8046416), (21, 6896928), (24, 6034812), (28, 5172696), (32, 4526109), (36, 4023208), (42, 3448464), (48, 3017406), (56, 2586348), (63, 2298976), (72, 2011604), (84, 1724232), (96, 1508703), (112, 1293174), (126, 1149488), (144, 1005802), (168, 862116), (224, 646587), (252, 574744), (288, 502901), (336, 431058), (504, 287372), (672, 215529), (1008, 143686), (2016, 71843)]