38779668

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2741}}^1$

素因数の和:2885

約数の個数: 48

約数和(自身を含む): 101344320

約数和(自身を除く): 62564652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 2741, 3537, 4716, 5482, 7074, 8223, 10964, 14148, 16446, 24669, 32892, 49338, 74007, 98676, 148014, 296028, 359071, 718142, 1077213, 1436284, 2154426, 3231639, 4308852, 6463278, 9694917, 12926556, 19389834, 38779668]

約数ペア:

[(1, 38779668), (2, 19389834), (3, 12926556), (4, 9694917), (6, 6463278), (9, 4308852), (12, 3231639), (18, 2154426), (27, 1436284), (36, 1077213), (54, 718142), (108, 359071), (131, 296028), (262, 148014), (393, 98676), (524, 74007), (786, 49338), (1179, 32892), (1572, 24669), (2358, 16446), (2741, 14148), (3537, 10964), (4716, 8223), (5482, 7074)]