6728571.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{521}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 184687776

約数和(自身を除く): 101963396

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 467, 521, 934, 1042, 1868, 2084, 2335, 2605, 4670, 5210, 7939, 8857, 9340, 10420, 15878, 17714, 31756, 35428, 39695, 44285, 79390, 88570, 158780, 177140, 243307, 486614, 973228, 1216535, 2433070, 4136219, 4866140, 8272438, 16544876, 20681095, 41362190, 82724380]

約数ペア:

[(1, 82724380), (2, 41362190), (4, 20681095), (5, 16544876), (10, 8272438), (17, 4866140), (20, 4136219), (34, 2433070), (68, 1216535), (85, 973228), (170, 486614), (340, 243307), (467, 177140), (521, 158780), (934, 88570), (1042, 79390), (1868, 44285), (2084, 39695), (2335, 35428), (2605, 31756), (4670, 17714), (5210, 15878), (7939, 10420), (8857, 9340)]