4378104828

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{135277}}^1$

素因数の和:135347

約数の個数: 72

約数和(自身を含む): 11817886080

約数和(自身を除く): 7439781252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 5394, 8091, 10788, 16182, 32364, 135277, 270554, 405831, 541108, 811662, 1217493, 1623324, 2434986, 3923033, 4193587, 4869972, 7846066, 8387174, 11769099, 12580761, 15692132, 16774348, 23538198, 25161522, 35307297, 37742283, 47076396, 50323044, 70614594, 75484566, 121614023, 141229188, 150969132, 243228046, 364842069, 486456092, 729684138, 1094526207, 1459368276, 2189052414, 4378104828]

約数ペア:

[(1, 4378104828), (2, 2189052414), (3, 1459368276), (4, 1094526207), (6, 729684138), (9, 486456092), (12, 364842069), (18, 243228046), (29, 150969132), (31, 141229188), (36, 121614023), (58, 75484566), (62, 70614594), (87, 50323044), (93, 47076396), (116, 37742283), (124, 35307297), (174, 25161522), (186, 23538198), (261, 16774348), (279, 15692132), (348, 12580761), (372, 11769099), (522, 8387174), (558, 7846066), (899, 4869972), (1044, 4193587), (1116, 3923033), (1798, 2434986), (2697, 1623324), (3596, 1217493), (5394, 811662), (8091, 541108), (10788, 405831), (16182, 270554), (32364, 135277)]