22459472

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 52413312

約数和(自身を除く): 29953840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 67, 73, 82, 112, 134, 146, 164, 268, 287, 292, 328, 469, 511, 536, 574, 584, 656, 938, 1022, 1072, 1148, 1168, 1876, 2044, 2296, 2747, 2993, 3752, 4088, 4592, 4891, 5494, 5986, 7504, 8176, 9782, 10988, 11972, 19229, 19564, 20951, 21976, 23944, 34237, 38458, 39128, 41902, 43952, 47888, 68474, 76916, 78256, 83804, 136948, 153832, 167608, 200531, 273896, 307664, 335216, 401062, 547792, 802124, 1403717, 1604248, 2807434, 3208496, 5614868, 11229736, 22459472]

約数ペア:

[(1, 22459472), (2, 11229736), (4, 5614868), (7, 3208496), (8, 2807434), (14, 1604248), (16, 1403717), (28, 802124), (41, 547792), (56, 401062), (67, 335216), (73, 307664), (82, 273896), (112, 200531), (134, 167608), (146, 153832), (164, 136948), (268, 83804), (287, 78256), (292, 76916), (328, 68474), (469, 47888), (511, 43952), (536, 41902), (574, 39128), (584, 38458), (656, 34237), (938, 23944), (1022, 21976), (1072, 20951), (1148, 19564), (1168, 19229), (1876, 11972), (2044, 10988), (2296, 9782), (2747, 8176), (2993, 7504), (3752, 5986), (4088, 5494), (4592, 4891)]