38935404

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1037

約数の個数: 72

約数和(自身を含む): 104661648

約数和(自身を除く): 65726244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 977, 1107, 1476, 1954, 2214, 2931, 3321, 3908, 4428, 5862, 6642, 8793, 9963, 11724, 13284, 17586, 19926, 26379, 35172, 39852, 40057, 52758, 79137, 80114, 105516, 120171, 158274, 160228, 237411, 240342, 316548, 360513, 474822, 480684, 721026, 949644, 1081539, 1442052, 2163078, 3244617, 4326156, 6489234, 9733851, 12978468, 19467702, 38935404]

約数ペア:

[(1, 38935404), (2, 19467702), (3, 12978468), (4, 9733851), (6, 6489234), (9, 4326156), (12, 3244617), (18, 2163078), (27, 1442052), (36, 1081539), (41, 949644), (54, 721026), (81, 480684), (82, 474822), (108, 360513), (123, 316548), (162, 240342), (164, 237411), (243, 160228), (246, 158274), (324, 120171), (369, 105516), (486, 80114), (492, 79137), (738, 52758), (972, 40057), (977, 39852), (1107, 35172), (1476, 26379), (1954, 19926), (2214, 17586), (2931, 13284), (3321, 11724), (3908, 9963), (4428, 8793), (5862, 6642)]