82478844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 247654400

約数和(自身を除く): 165175556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 84, 108, 126, 158, 189, 237, 252, 316, 378, 474, 553, 711, 756, 948, 1106, 1381, 1422, 1659, 2133, 2212, 2762, 2844, 3318, 4143, 4266, 4977, 5524, 6636, 8286, 8532, 9667, 9954, 12429, 14931, 16572, 19334, 19908, 24858, 29001, 29862, 37287, 38668, 49716, 58002, 59724, 74574, 87003, 109099, 116004, 149148, 174006, 218198, 261009, 327297, 348012, 436396, 522018, 654594, 763693, 981891, 1044036, 1309188, 1527386, 1963782, 2291079, 2945673, 3054772, 3927564, 4582158, 5891346, 6873237, 9164316, 11782692, 13746474, 20619711, 27492948, 41239422, 82478844]

約数ペア:

[(1, 82478844), (2, 41239422), (3, 27492948), (4, 20619711), (6, 13746474), (7, 11782692), (9, 9164316), (12, 6873237), (14, 5891346), (18, 4582158), (21, 3927564), (27, 3054772), (28, 2945673), (36, 2291079), (42, 1963782), (54, 1527386), (63, 1309188), (79, 1044036), (84, 981891), (108, 763693), (126, 654594), (158, 522018), (189, 436396), (237, 348012), (252, 327297), (316, 261009), (378, 218198), (474, 174006), (553, 149148), (711, 116004), (756, 109099), (948, 87003), (1106, 74574), (1381, 59724), (1422, 58002), (1659, 49716), (2133, 38668), (2212, 37287), (2762, 29862), (2844, 29001), (3318, 24858), (4143, 19908), (4266, 19334), (4977, 16572), (5524, 14931), (6636, 12429), (8286, 9954), (8532, 9667)]