86658012

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2053

約数の個数: 120

約数和(自身を含む): 272666240

約数和(自身を除く): 186008228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2011, 2052, 2268, 2394, 3078, 3591, 4022, 4788, 6033, 6156, 7182, 8044, 10773, 12066, 14077, 14364, 18099, 21546, 24132, 28154, 36198, 38209, 42231, 43092, 54297, 56308, 72396, 76418, 84462, 108594, 114627, 126693, 152836, 162891, 168924, 217188, 229254, 253386, 267463, 325782, 343881, 380079, 458508, 506772, 534926, 651564, 687762, 760158, 802389, 1031643, 1069852, 1140237, 1375524, 1520316, 1604778, 2063286, 2280474, 2407167, 3094929, 3209556, 4126572, 4560948, 4814334, 6189858, 7221501, 9628668, 12379716, 14443002, 21664503, 28886004, 43329006, 86658012]

約数ペア:

[(1, 86658012), (2, 43329006), (3, 28886004), (4, 21664503), (6, 14443002), (7, 12379716), (9, 9628668), (12, 7221501), (14, 6189858), (18, 4814334), (19, 4560948), (21, 4126572), (27, 3209556), (28, 3094929), (36, 2407167), (38, 2280474), (42, 2063286), (54, 1604778), (57, 1520316), (63, 1375524), (76, 1140237), (81, 1069852), (84, 1031643), (108, 802389), (114, 760158), (126, 687762), (133, 651564), (162, 534926), (171, 506772), (189, 458508), (228, 380079), (252, 343881), (266, 325782), (324, 267463), (342, 253386), (378, 229254), (399, 217188), (513, 168924), (532, 162891), (567, 152836), (684, 126693), (756, 114627), (798, 108594), (1026, 84462), (1134, 76418), (1197, 72396), (1539, 56308), (1596, 54297), (2011, 43092), (2052, 42231), (2268, 38209), (2394, 36198), (3078, 28154), (3591, 24132), (4022, 21546), (4788, 18099), (6033, 14364), (6156, 14077), (7182, 12066), (8044, 10773)]