86577456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257671}}^1$

素因数の和:257689

約数の個数: 40

約数和(自身を含む): 255610624

約数和(自身を除く): 169033168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 257671, 515342, 773013, 1030684, 1546026, 1803697, 2061368, 3092052, 3607394, 4122736, 5411091, 6184104, 7214788, 10822182, 12368208, 14429576, 21644364, 28859152, 43288728, 86577456]

約数ペア:

[(1, 86577456), (2, 43288728), (3, 28859152), (4, 21644364), (6, 14429576), (7, 12368208), (8, 10822182), (12, 7214788), (14, 6184104), (16, 5411091), (21, 4122736), (24, 3607394), (28, 3092052), (42, 2061368), (48, 1803697), (56, 1546026), (84, 1030684), (112, 773013), (168, 515342), (336, 257671)]