8980948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 17547264

約数和(自身を除く): 8566316

約数列:

[1, 2, 4, 23, 31, 46, 47, 62, 67, 92, 94, 124, 134, 188, 268, 713, 1081, 1426, 1457, 1541, 2077, 2162, 2852, 2914, 3082, 3149, 4154, 4324, 5828, 6164, 6298, 8308, 12596, 33511, 47771, 67022, 72427, 95542, 97619, 134044, 144854, 191084, 195238, 289708, 390476, 2245237, 4490474, 8980948]

約数ペア:

[(1, 8980948), (2, 4490474), (4, 2245237), (23, 390476), (31, 289708), (46, 195238), (47, 191084), (62, 144854), (67, 134044), (92, 97619), (94, 95542), (124, 72427), (134, 67022), (188, 47771), (268, 33511), (713, 12596), (1081, 8308), (1426, 6298), (1457, 6164), (1541, 5828), (2077, 4324), (2162, 4154), (2852, 3149), (2914, 3082)]