87567340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36793}}^1$

素因数の和:36826

約数の個数: 48

約数和(自身を含む): 222530112

約数和(自身を除く): 134962772

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 36793, 73586, 147172, 183965, 257551, 367930, 515102, 625481, 735860, 1030204, 1250962, 1287755, 2501924, 2575510, 3127405, 4378367, 5151020, 6254810, 8756734, 12509620, 17513468, 21891835, 43783670, 87567340]

約数ペア:

[(1, 87567340), (2, 43783670), (4, 21891835), (5, 17513468), (7, 12509620), (10, 8756734), (14, 6254810), (17, 5151020), (20, 4378367), (28, 3127405), (34, 2575510), (35, 2501924), (68, 1287755), (70, 1250962), (85, 1030204), (119, 735860), (140, 625481), (170, 515102), (238, 367930), (340, 257551), (476, 183965), (595, 147172), (1190, 73586), (2380, 36793)]