12007842

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 31518720

約数和(自身を除く): 19510878

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 49, 66, 77, 79, 94, 98, 141, 147, 154, 158, 231, 237, 282, 294, 329, 462, 474, 517, 539, 553, 658, 869, 987, 1034, 1078, 1106, 1551, 1617, 1659, 1738, 1974, 2303, 2607, 3102, 3234, 3318, 3619, 3713, 3871, 4606, 5214, 6083, 6909, 7238, 7426, 7742, 10857, 11139, 11613, 12166, 13818, 18249, 21714, 22278, 23226, 25333, 25991, 36498, 40843, 42581, 50666, 51982, 75999, 77973, 81686, 85162, 122529, 127743, 151998, 155946, 181937, 245058, 255486, 285901, 363874, 545811, 571802, 857703, 1091622, 1715406, 2001307, 4002614, 6003921, 12007842]

約数ペア:

[(1, 12007842), (2, 6003921), (3, 4002614), (6, 2001307), (7, 1715406), (11, 1091622), (14, 857703), (21, 571802), (22, 545811), (33, 363874), (42, 285901), (47, 255486), (49, 245058), (66, 181937), (77, 155946), (79, 151998), (94, 127743), (98, 122529), (141, 85162), (147, 81686), (154, 77973), (158, 75999), (231, 51982), (237, 50666), (282, 42581), (294, 40843), (329, 36498), (462, 25991), (474, 25333), (517, 23226), (539, 22278), (553, 21714), (658, 18249), (869, 13818), (987, 12166), (1034, 11613), (1078, 11139), (1106, 10857), (1551, 7742), (1617, 7426), (1659, 7238), (1738, 6909), (1974, 6083), (2303, 5214), (2607, 4606), (3102, 3871), (3234, 3713), (3318, 3619)]