91187964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{120619}}^1$

素因数の和:120639

約数の個数: 48

約数和(自身を含む): 270188800

約数和(自身を除く): 179000836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 120619, 241238, 361857, 482476, 723714, 844333, 1085571, 1447428, 1688666, 2171142, 2532999, 3256713, 3377332, 4342284, 5065998, 6513426, 7598997, 10131996, 13026852, 15197994, 22796991, 30395988, 45593982, 91187964]

約数ペア:

[(1, 91187964), (2, 45593982), (3, 30395988), (4, 22796991), (6, 15197994), (7, 13026852), (9, 10131996), (12, 7598997), (14, 6513426), (18, 5065998), (21, 4342284), (27, 3377332), (28, 3256713), (36, 2532999), (42, 2171142), (54, 1688666), (63, 1447428), (84, 1085571), (108, 844333), (126, 723714), (189, 482476), (252, 361857), (378, 241238), (756, 120619)]