77870808

素因数分解:

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

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 224274960

約数和(自身を除く): 146404152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 243, 246, 324, 328, 369, 486, 492, 648, 738, 972, 977, 984, 1107, 1476, 1944, 1954, 2214, 2931, 2952, 3321, 3908, 4428, 5862, 6642, 7816, 8793, 8856, 9963, 11724, 13284, 17586, 19926, 23448, 26379, 26568, 35172, 39852, 40057, 52758, 70344, 79137, 79704, 80114, 105516, 120171, 158274, 160228, 211032, 237411, 240342, 316548, 320456, 360513, 474822, 480684, 633096, 721026, 949644, 961368, 1081539, 1442052, 1899288, 2163078, 2884104, 3244617, 4326156, 6489234, 8652312, 9733851, 12978468, 19467702, 25956936, 38935404, 77870808]

約数ペア:

[(1, 77870808), (2, 38935404), (3, 25956936), (4, 19467702), (6, 12978468), (8, 9733851), (9, 8652312), (12, 6489234), (18, 4326156), (24, 3244617), (27, 2884104), (36, 2163078), (41, 1899288), (54, 1442052), (72, 1081539), (81, 961368), (82, 949644), (108, 721026), (123, 633096), (162, 480684), (164, 474822), (216, 360513), (243, 320456), (246, 316548), (324, 240342), (328, 237411), (369, 211032), (486, 160228), (492, 158274), (648, 120171), (738, 105516), (972, 80114), (977, 79704), (984, 79137), (1107, 70344), (1476, 52758), (1944, 40057), (1954, 39852), (2214, 35172), (2931, 26568), (2952, 26379), (3321, 23448), (3908, 19926), (4428, 17586), (5862, 13284), (6642, 11724), (7816, 9963), (8793, 8856)]