121572024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11863}}^1$

素因数の和:11940

約数の個数: 64

約数和(自身を含む): 353072640

約数和(自身を除く): 231500616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 11863, 23726, 35589, 47452, 71178, 83041, 94904, 142356, 166082, 249123, 284712, 332164, 498246, 664328, 723643, 996492, 1447286, 1992984, 2170929, 2894572, 4341858, 5065501, 5789144, 8683716, 10131002, 15196503, 17367432, 20262004, 30393006, 40524008, 60786012, 121572024]

約数ペア:

[(1, 121572024), (2, 60786012), (3, 40524008), (4, 30393006), (6, 20262004), (7, 17367432), (8, 15196503), (12, 10131002), (14, 8683716), (21, 5789144), (24, 5065501), (28, 4341858), (42, 2894572), (56, 2170929), (61, 1992984), (84, 1447286), (122, 996492), (168, 723643), (183, 664328), (244, 498246), (366, 332164), (427, 284712), (488, 249123), (732, 166082), (854, 142356), (1281, 94904), (1464, 83041), (1708, 71178), (2562, 47452), (3416, 35589), (5124, 23726), (10248, 11863)]