39393702

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:720

約数の個数: 56

約数和(自身を含む): 90893880

約数和(自身を除く): 51500178

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 243, 246, 369, 486, 659, 729, 738, 1107, 1318, 1458, 1977, 2214, 3321, 3954, 5931, 6642, 9963, 11862, 17793, 19926, 27019, 29889, 35586, 53379, 54038, 59778, 81057, 106758, 160137, 162114, 243171, 320274, 480411, 486342, 729513, 960822, 1459026, 2188539, 4377078, 6565617, 13131234, 19696851, 39393702]

約数ペア:

[(1, 39393702), (2, 19696851), (3, 13131234), (6, 6565617), (9, 4377078), (18, 2188539), (27, 1459026), (41, 960822), (54, 729513), (81, 486342), (82, 480411), (123, 320274), (162, 243171), (243, 162114), (246, 160137), (369, 106758), (486, 81057), (659, 59778), (729, 54038), (738, 53379), (1107, 35586), (1318, 29889), (1458, 27019), (1977, 19926), (2214, 17793), (3321, 11862), (3954, 9963), (5931, 6642)]