69553148

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{983}}^1$

素因数の和:1039

約数の個数: 54

約数和(自身を含む): 149586696

約数和(自身を除く): 80033548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 361, 532, 722, 931, 983, 1444, 1862, 1966, 2527, 3724, 3932, 5054, 6881, 10108, 13762, 17689, 18677, 27524, 35378, 37354, 48167, 70756, 74708, 96334, 130739, 192668, 261478, 354863, 522956, 709726, 915173, 1419452, 1830346, 2484041, 3660692, 4968082, 9936164, 17388287, 34776574, 69553148]

約数ペア:

[(1, 69553148), (2, 34776574), (4, 17388287), (7, 9936164), (14, 4968082), (19, 3660692), (28, 2484041), (38, 1830346), (49, 1419452), (76, 915173), (98, 709726), (133, 522956), (196, 354863), (266, 261478), (361, 192668), (532, 130739), (722, 96334), (931, 74708), (983, 70756), (1444, 48167), (1862, 37354), (1966, 35378), (2527, 27524), (3724, 18677), (3932, 17689), (5054, 13762), (6881, 10108)]