83975346

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:797

約数の個数: 128

約数和(自身を含む): 239984640

約数和(自身を除く): 156009294

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 117, 126, 138, 161, 182, 189, 207, 234, 273, 299, 322, 351, 378, 414, 483, 546, 598, 621, 702, 743, 819, 897, 966, 1242, 1449, 1486, 1638, 1794, 2093, 2229, 2457, 2691, 2898, 4186, 4347, 4458, 4914, 5201, 5382, 6279, 6687, 8073, 8694, 9659, 10402, 12558, 13374, 15603, 16146, 17089, 18837, 19318, 20061, 28977, 31206, 34178, 37674, 40122, 46809, 51267, 56511, 57954, 67613, 86931, 93618, 102534, 113022, 119623, 135226, 140427, 153801, 173862, 202839, 222157, 239246, 260793, 280854, 307602, 358869, 405678, 444314, 461403, 521586, 608517, 666471, 717738, 922806, 1076607, 1217034, 1332942, 1555099, 1825551, 1999413, 2153214, 3110198, 3229821, 3651102, 3998826, 4665297, 5998239, 6459642, 9330594, 11996478, 13995891, 27991782, 41987673, 83975346]

約数ペア:

[(1, 83975346), (2, 41987673), (3, 27991782), (6, 13995891), (7, 11996478), (9, 9330594), (13, 6459642), (14, 5998239), (18, 4665297), (21, 3998826), (23, 3651102), (26, 3229821), (27, 3110198), (39, 2153214), (42, 1999413), (46, 1825551), (54, 1555099), (63, 1332942), (69, 1217034), (78, 1076607), (91, 922806), (117, 717738), (126, 666471), (138, 608517), (161, 521586), (182, 461403), (189, 444314), (207, 405678), (234, 358869), (273, 307602), (299, 280854), (322, 260793), (351, 239246), (378, 222157), (414, 202839), (483, 173862), (546, 153801), (598, 140427), (621, 135226), (702, 119623), (743, 113022), (819, 102534), (897, 93618), (966, 86931), (1242, 67613), (1449, 57954), (1486, 56511), (1638, 51267), (1794, 46809), (2093, 40122), (2229, 37674), (2457, 34178), (2691, 31206), (2898, 28977), (4186, 20061), (4347, 19318), (4458, 18837), (4914, 17089), (5201, 16146), (5382, 15603), (6279, 13374), (6687, 12558), (8073, 10402), (8694, 9659)]