661672242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6043}}^1$

素因数の和:6148

約数の個数: 96

約数和(自身を含む): 1810298880

約数和(自身を除く): 1148626638

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 79, 99, 126, 154, 158, 198, 231, 237, 462, 474, 553, 693, 711, 869, 1106, 1386, 1422, 1659, 1738, 2607, 3318, 4977, 5214, 6043, 6083, 7821, 9954, 12086, 12166, 15642, 18129, 18249, 36258, 36498, 42301, 54387, 54747, 66473, 84602, 108774, 109494, 126903, 132946, 199419, 253806, 380709, 398838, 465311, 477397, 598257, 761418, 930622, 954794, 1196514, 1395933, 1432191, 2791866, 2864382, 3341779, 4187799, 4296573, 5251367, 6683558, 8375598, 8593146, 10025337, 10502734, 15754101, 20050674, 30076011, 31508202, 36759569, 47262303, 60152022, 73519138, 94524606, 110278707, 220557414, 330836121, 661672242]

約数ペア:

[(1, 661672242), (2, 330836121), (3, 220557414), (6, 110278707), (7, 94524606), (9, 73519138), (11, 60152022), (14, 47262303), (18, 36759569), (21, 31508202), (22, 30076011), (33, 20050674), (42, 15754101), (63, 10502734), (66, 10025337), (77, 8593146), (79, 8375598), (99, 6683558), (126, 5251367), (154, 4296573), (158, 4187799), (198, 3341779), (231, 2864382), (237, 2791866), (462, 1432191), (474, 1395933), (553, 1196514), (693, 954794), (711, 930622), (869, 761418), (1106, 598257), (1386, 477397), (1422, 465311), (1659, 398838), (1738, 380709), (2607, 253806), (3318, 199419), (4977, 132946), (5214, 126903), (6043, 109494), (6083, 108774), (7821, 84602), (9954, 66473), (12086, 54747), (12166, 54387), (15642, 42301), (18129, 36498), (18249, 36258)]