64261938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{48463}}^1$

素因数の和:48498

約数の個数: 32

約数和(自身を含む): 146555136

約数和(自身を除く): 82293198

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 48463, 96926, 145389, 290778, 630019, 823871, 1260038, 1647742, 1890057, 2471613, 3780114, 4943226, 10710323, 21420646, 32130969, 64261938]

約数ペア:

[(1, 64261938), (2, 32130969), (3, 21420646), (6, 10710323), (13, 4943226), (17, 3780114), (26, 2471613), (34, 1890057), (39, 1647742), (51, 1260038), (78, 823871), (102, 630019), (221, 290778), (442, 145389), (663, 96926), (1326, 48463)]