67890032

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11437}}^1$

素因数の和:11505

約数の個数: 40

約数和(自身を含む): 153177696

約数和(自身を除く): 85287664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 11437, 22874, 45748, 80059, 91496, 160118, 182992, 320236, 606161, 640472, 1212322, 1280944, 2424644, 4243127, 4849288, 8486254, 9698576, 16972508, 33945016, 67890032]

約数ペア:

[(1, 67890032), (2, 33945016), (4, 16972508), (7, 9698576), (8, 8486254), (14, 4849288), (16, 4243127), (28, 2424644), (53, 1280944), (56, 1212322), (106, 640472), (112, 606161), (212, 320236), (371, 182992), (424, 160118), (742, 91496), (848, 80059), (1484, 45748), (2968, 22874), (5936, 11437)]