12661380384

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2806157}}^1$

素因数の和:2806217

約数の個数: 48

約数和(自身を含む): 33943287168

約数和(自身を除く): 21281906784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 2806157, 5612314, 8418471, 11224628, 16836942, 22449256, 33673884, 44898512, 67347768, 89797024, 131889379, 134695536, 263778758, 269391072, 395668137, 527557516, 791336274, 1055115032, 1582672548, 2110230064, 3165345096, 4220460128, 6330690192, 12661380384]

約数ペア:

[(1, 12661380384), (2, 6330690192), (3, 4220460128), (4, 3165345096), (6, 2110230064), (8, 1582672548), (12, 1055115032), (16, 791336274), (24, 527557516), (32, 395668137), (47, 269391072), (48, 263778758), (94, 134695536), (96, 131889379), (141, 89797024), (188, 67347768), (282, 44898512), (376, 33673884), (564, 22449256), (752, 16836942), (1128, 11224628), (1504, 8418471), (2256, 5612314), (4512, 2806157)]