87758944

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30137}}^1$

素因数の和:30167

約数の個数: 48

約数和(自身を含む): 212653728

約数和(自身を除く): 124894784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 30137, 60274, 120548, 210959, 241096, 391781, 421918, 482192, 783562, 843836, 964384, 1567124, 1687672, 2742467, 3134248, 3375344, 5484934, 6268496, 6750688, 10969868, 12536992, 21939736, 43879472, 87758944]

約数ペア:

[(1, 87758944), (2, 43879472), (4, 21939736), (7, 12536992), (8, 10969868), (13, 6750688), (14, 6268496), (16, 5484934), (26, 3375344), (28, 3134248), (32, 2742467), (52, 1687672), (56, 1567124), (91, 964384), (104, 843836), (112, 783562), (182, 482192), (208, 421918), (224, 391781), (364, 241096), (416, 210959), (728, 120548), (1456, 60274), (2912, 30137)]