69468334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 117411840

約数和(自身を除く): 47943506

約数列:

[1, 2, 13, 26, 31, 62, 79, 158, 403, 806, 1027, 1091, 2054, 2182, 2449, 4898, 14183, 28366, 31837, 33821, 63674, 67642, 86189, 172378, 439673, 879346, 1120457, 2240914, 2671859, 5343718, 34734167, 69468334]

約数ペア:

[(1, 69468334), (2, 34734167), (13, 5343718), (26, 2671859), (31, 2240914), (62, 1120457), (79, 879346), (158, 439673), (403, 172378), (806, 86189), (1027, 67642), (1091, 63674), (2054, 33821), (2182, 31837), (2449, 28366), (4898, 14183)]