87968928

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{39841}}^1$

素因数の和:39877

約数の個数: 48

約数和(自身を含む): 240964416

約数和(自身を除く): 152995488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 39841, 79682, 119523, 159364, 239046, 318728, 478092, 637456, 916343, 956184, 1274912, 1832686, 1912368, 2749029, 3665372, 3824736, 5498058, 7330744, 10996116, 14661488, 21992232, 29322976, 43984464, 87968928]

約数ペア:

[(1, 87968928), (2, 43984464), (3, 29322976), (4, 21992232), (6, 14661488), (8, 10996116), (12, 7330744), (16, 5498058), (23, 3824736), (24, 3665372), (32, 2749029), (46, 1912368), (48, 1832686), (69, 1274912), (92, 956184), (96, 916343), (138, 637456), (184, 478092), (276, 318728), (368, 239046), (552, 159364), (736, 119523), (1104, 79682), (2208, 39841)]