69274686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4463}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 149990400

約数和(自身を除く): 80715714

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 4463, 5174, 7761, 8926, 13389, 15522, 26778, 58019, 116038, 174057, 348114, 888137, 1776274, 2664411, 5328822, 11545781, 23091562, 34637343, 69274686]

約数ペア:

[(1, 69274686), (2, 34637343), (3, 23091562), (6, 11545781), (13, 5328822), (26, 2664411), (39, 1776274), (78, 888137), (199, 348114), (398, 174057), (597, 116038), (1194, 58019), (2587, 26778), (4463, 15522), (5174, 13389), (7761, 8926)]