84798976

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 80

約数和(自身を含む): 186595200

約数和(自身を除く): 101796224

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 379, 437, 512, 608, 736, 758, 874, 1216, 1472, 1516, 1748, 2432, 2944, 3032, 3496, 4864, 5888, 6064, 6992, 7201, 8717, 9728, 11776, 12128, 13984, 14402, 17434, 24256, 27968, 28804, 34868, 48512, 55936, 57608, 69736, 97024, 111872, 115216, 139472, 165623, 194048, 223744, 230432, 278944, 331246, 460864, 557888, 662492, 921728, 1115776, 1324984, 1843456, 2231552, 2649968, 3686912, 4463104, 5299936, 10599872, 21199744, 42399488, 84798976]

約数ペア:

[(1, 84798976), (2, 42399488), (4, 21199744), (8, 10599872), (16, 5299936), (19, 4463104), (23, 3686912), (32, 2649968), (38, 2231552), (46, 1843456), (64, 1324984), (76, 1115776), (92, 921728), (128, 662492), (152, 557888), (184, 460864), (256, 331246), (304, 278944), (368, 230432), (379, 223744), (437, 194048), (512, 165623), (608, 139472), (736, 115216), (758, 111872), (874, 97024), (1216, 69736), (1472, 57608), (1516, 55936), (1748, 48512), (2432, 34868), (2944, 28804), (3032, 27968), (3496, 24256), (4864, 17434), (5888, 14402), (6064, 13984), (6992, 12128), (7201, 11776), (8717, 9728)]