67810484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 146982528

約数和(自身を除く): 79172044

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 3313, 5117, 6626, 10234, 13252, 20468, 23191, 46382, 56321, 92764, 112642, 142459, 225284, 284918, 394247, 569836, 788494, 997213, 1576988, 1994426, 2421803, 3988852, 4843606, 9687212, 16952621, 33905242, 67810484]

約数ペア:

[(1, 67810484), (2, 33905242), (4, 16952621), (7, 9687212), (14, 4843606), (17, 3988852), (28, 2421803), (34, 1994426), (43, 1576988), (68, 997213), (86, 788494), (119, 569836), (172, 394247), (238, 284918), (301, 225284), (476, 142459), (602, 112642), (731, 92764), (1204, 56321), (1462, 46382), (2924, 23191), (3313, 20468), (5117, 13252), (6626, 10234)]