69491212

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11437}}^1$

素因数の和:11486

約数の個数: 36

約数和(自身を含む): 146040384

約数和(自身を除く): 76549172

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 11437, 22874, 45748, 80059, 160118, 320236, 354547, 560413, 709094, 1120826, 1418188, 2241652, 2481829, 4963658, 9927316, 17372803, 34745606, 69491212]

約数ペア:

[(1, 69491212), (2, 34745606), (4, 17372803), (7, 9927316), (14, 4963658), (28, 2481829), (31, 2241652), (49, 1418188), (62, 1120826), (98, 709094), (124, 560413), (196, 354547), (217, 320236), (434, 160118), (868, 80059), (1519, 45748), (3038, 22874), (6076, 11437)]