84240912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1040

約数の個数: 80

約数和(自身を含む): 249726080

約数和(自身を除く): 165485168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 409, 613, 818, 1226, 1227, 1636, 1839, 2452, 2454, 2863, 3272, 3678, 4291, 4904, 4908, 5726, 6544, 7356, 8582, 8589, 9808, 9816, 11452, 12873, 14712, 17164, 17178, 19632, 22904, 25746, 29424, 34328, 34356, 45808, 51492, 68656, 68712, 102984, 137424, 205968, 250717, 501434, 752151, 1002868, 1504302, 1755019, 2005736, 3008604, 3510038, 4011472, 5265057, 6017208, 7020076, 10530114, 12034416, 14040152, 21060228, 28080304, 42120456, 84240912]

約数ペア:

[(1, 84240912), (2, 42120456), (3, 28080304), (4, 21060228), (6, 14040152), (7, 12034416), (8, 10530114), (12, 7020076), (14, 6017208), (16, 5265057), (21, 4011472), (24, 3510038), (28, 3008604), (42, 2005736), (48, 1755019), (56, 1504302), (84, 1002868), (112, 752151), (168, 501434), (336, 250717), (409, 205968), (613, 137424), (818, 102984), (1226, 68712), (1227, 68656), (1636, 51492), (1839, 45808), (2452, 34356), (2454, 34328), (2863, 29424), (3272, 25746), (3678, 22904), (4291, 19632), (4904, 17178), (4908, 17164), (5726, 14712), (6544, 12873), (7356, 11452), (8582, 9816), (8589, 9808)]