77233456

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 152467920

約数和(自身を除く): 75234464

約数列:

[1, 2, 4, 8, 16, 107, 197, 214, 229, 394, 428, 458, 788, 856, 916, 1576, 1712, 1832, 3152, 3664, 21079, 24503, 42158, 45113, 49006, 84316, 90226, 98012, 168632, 180452, 196024, 337264, 360904, 392048, 721808, 4827091, 9654182, 19308364, 38616728, 77233456]

約数ペア:

[(1, 77233456), (2, 38616728), (4, 19308364), (8, 9654182), (16, 4827091), (107, 721808), (197, 392048), (214, 360904), (229, 337264), (394, 196024), (428, 180452), (458, 168632), (788, 98012), (856, 90226), (916, 84316), (1576, 49006), (1712, 45113), (1832, 42158), (3152, 24503), (3664, 21079)]