84569730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23689}}^1$

素因数の和:23723

約数の個数: 64

約数和(自身を含む): 245617920

約数和(自身を除く): 161048190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 23689, 47378, 71067, 118445, 142134, 165823, 236890, 331646, 355335, 402713, 497469, 710670, 805426, 829115, 994938, 1208139, 1658230, 2013565, 2416278, 2487345, 2818991, 4027130, 4974690, 5637982, 6040695, 8456973, 12081390, 14094955, 16913946, 28189910, 42284865, 84569730]

約数ペア:

[(1, 84569730), (2, 42284865), (3, 28189910), (5, 16913946), (6, 14094955), (7, 12081390), (10, 8456973), (14, 6040695), (15, 5637982), (17, 4974690), (21, 4027130), (30, 2818991), (34, 2487345), (35, 2416278), (42, 2013565), (51, 1658230), (70, 1208139), (85, 994938), (102, 829115), (105, 805426), (119, 710670), (170, 497469), (210, 402713), (238, 355335), (255, 331646), (357, 236890), (510, 165823), (595, 142134), (714, 118445), (1190, 71067), (1785, 47378), (3570, 23689)]