77087538

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:445

約数の個数: 80

約数和(自身を含む): 190270080

約数和(自身を除く): 113182542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 181, 198, 239, 297, 362, 478, 543, 594, 717, 891, 1086, 1434, 1629, 1782, 1991, 2151, 2629, 3258, 3982, 4302, 4887, 5258, 5973, 6453, 7887, 9774, 11946, 12906, 14661, 15774, 17919, 19359, 23661, 29322, 35838, 38718, 43259, 47322, 53757, 70983, 86518, 107514, 129777, 141966, 161271, 212949, 259554, 322542, 389331, 425898, 475849, 778662, 951698, 1167993, 1427547, 2335986, 2855094, 3503979, 4282641, 7007958, 8565282, 12847923, 25695846, 38543769, 77087538]

約数ペア:

[(1, 77087538), (2, 38543769), (3, 25695846), (6, 12847923), (9, 8565282), (11, 7007958), (18, 4282641), (22, 3503979), (27, 2855094), (33, 2335986), (54, 1427547), (66, 1167993), (81, 951698), (99, 778662), (162, 475849), (181, 425898), (198, 389331), (239, 322542), (297, 259554), (362, 212949), (478, 161271), (543, 141966), (594, 129777), (717, 107514), (891, 86518), (1086, 70983), (1434, 53757), (1629, 47322), (1782, 43259), (1991, 38718), (2151, 35838), (2629, 29322), (3258, 23661), (3982, 19359), (4302, 17919), (4887, 15774), (5258, 14661), (5973, 12906), (6453, 11946), (7887, 9774)]