69243132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22279}}^1$

素因数の和:22330

約数の個数: 48

約数和(自身を含む): 189647360

約数和(自身を除く): 120404228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 22279, 44558, 66837, 89116, 133674, 155953, 267348, 311906, 467859, 623812, 824323, 935718, 1648646, 1871436, 2472969, 3297292, 4945938, 5770261, 9891876, 11540522, 17310783, 23081044, 34621566, 69243132]

約数ペア:

[(1, 69243132), (2, 34621566), (3, 23081044), (4, 17310783), (6, 11540522), (7, 9891876), (12, 5770261), (14, 4945938), (21, 3297292), (28, 2472969), (37, 1871436), (42, 1648646), (74, 935718), (84, 824323), (111, 623812), (148, 467859), (222, 311906), (259, 267348), (444, 155953), (518, 133674), (777, 89116), (1036, 66837), (1554, 44558), (3108, 22279)]