84054460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35317}}^1$

素因数の和:35350

約数の個数: 48

約数和(自身を含む): 213603264

約数和(自身を除く): 129548804

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, 35317, 70634, 141268, 176585, 247219, 353170, 494438, 600389, 706340, 988876, 1200778, 1236095, 2401556, 2472190, 3001945, 4202723, 4944380, 6003890, 8405446, 12007780, 16810892, 21013615, 42027230, 84054460]

約数ペア:

[(1, 84054460), (2, 42027230), (4, 21013615), (5, 16810892), (7, 12007780), (10, 8405446), (14, 6003890), (17, 4944380), (20, 4202723), (28, 3001945), (34, 2472190), (35, 2401556), (68, 1236095), (70, 1200778), (85, 988876), (119, 706340), (140, 600389), (170, 494438), (238, 353170), (340, 247219), (476, 176585), (595, 141268), (1190, 70634), (2380, 35317)]