138822936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2657}}^1$

素因数の和:2984

約数の個数: 64

約数和(自身を含む): 398062080

約数和(自身を除く): 259239144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 622, 933, 1244, 1866, 2177, 2488, 2657, 3732, 4354, 5314, 6531, 7464, 7971, 8708, 10628, 13062, 15942, 17416, 18599, 21256, 26124, 31884, 37198, 52248, 55797, 63768, 74396, 111594, 148792, 223188, 446376, 826327, 1652654, 2478981, 3305308, 4957962, 5784289, 6610616, 9915924, 11568578, 17352867, 19831848, 23137156, 34705734, 46274312, 69411468, 138822936]

約数ペア:

[(1, 138822936), (2, 69411468), (3, 46274312), (4, 34705734), (6, 23137156), (7, 19831848), (8, 17352867), (12, 11568578), (14, 9915924), (21, 6610616), (24, 5784289), (28, 4957962), (42, 3305308), (56, 2478981), (84, 1652654), (168, 826327), (311, 446376), (622, 223188), (933, 148792), (1244, 111594), (1866, 74396), (2177, 63768), (2488, 55797), (2657, 52248), (3732, 37198), (4354, 31884), (5314, 26124), (6531, 21256), (7464, 18599), (7971, 17416), (8708, 15942), (10628, 13062)]