79641954

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 120

約数和(自身を含む): 211875840

約数和(自身を除く): 132233886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 79, 81, 98, 126, 127, 147, 158, 162, 189, 237, 254, 294, 378, 381, 441, 474, 553, 567, 711, 762, 882, 889, 1106, 1134, 1143, 1323, 1422, 1659, 1778, 2133, 2286, 2646, 2667, 3318, 3429, 3871, 3969, 4266, 4977, 5334, 6223, 6399, 6858, 7742, 7938, 8001, 9954, 10033, 10287, 11613, 12446, 12798, 14931, 16002, 18669, 20066, 20574, 23226, 24003, 29862, 30099, 34839, 37338, 44793, 48006, 56007, 60198, 69678, 70231, 72009, 89586, 90297, 104517, 112014, 140462, 144018, 168021, 180594, 209034, 210693, 270891, 313551, 336042, 421386, 491617, 504063, 541782, 627102, 632079, 812673, 983234, 1008126, 1264158, 1474851, 1625346, 1896237, 2949702, 3792474, 4424553, 5688711, 8849106, 11377422, 13273659, 26547318, 39820977, 79641954]

約数ペア:

[(1, 79641954), (2, 39820977), (3, 26547318), (6, 13273659), (7, 11377422), (9, 8849106), (14, 5688711), (18, 4424553), (21, 3792474), (27, 2949702), (42, 1896237), (49, 1625346), (54, 1474851), (63, 1264158), (79, 1008126), (81, 983234), (98, 812673), (126, 632079), (127, 627102), (147, 541782), (158, 504063), (162, 491617), (189, 421386), (237, 336042), (254, 313551), (294, 270891), (378, 210693), (381, 209034), (441, 180594), (474, 168021), (553, 144018), (567, 140462), (711, 112014), (762, 104517), (882, 90297), (889, 89586), (1106, 72009), (1134, 70231), (1143, 69678), (1323, 60198), (1422, 56007), (1659, 48006), (1778, 44793), (2133, 37338), (2286, 34839), (2646, 30099), (2667, 29862), (3318, 24003), (3429, 23226), (3871, 20574), (3969, 20066), (4266, 18669), (4977, 16002), (5334, 14931), (6223, 12798), (6399, 12446), (6858, 11613), (7742, 10287), (7938, 10033), (8001, 9954)]