75128928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{111799}}^1$

素因数の和:111819

約数の個数: 48

約数和(自身を含む): 225388800

約数和(自身を除く): 150259872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 111799, 223598, 335397, 447196, 670794, 782593, 894392, 1341588, 1565186, 1788784, 2347779, 2683176, 3130372, 3577568, 4695558, 5366352, 6260744, 9391116, 10732704, 12521488, 18782232, 25042976, 37564464, 75128928]

約数ペア:

[(1, 75128928), (2, 37564464), (3, 25042976), (4, 18782232), (6, 12521488), (7, 10732704), (8, 9391116), (12, 6260744), (14, 5366352), (16, 4695558), (21, 3577568), (24, 3130372), (28, 2683176), (32, 2347779), (42, 1788784), (48, 1565186), (56, 1341588), (84, 894392), (96, 782593), (112, 670794), (168, 447196), (224, 335397), (336, 223598), (672, 111799)]