21746496

素因数分解:

$2^6\times 3^1\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:799

約数の個数: 56

約数和(自身を含む): 57936384

約数和(自身を除く): 36189888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 191, 192, 382, 573, 593, 764, 1146, 1186, 1528, 1779, 2292, 2372, 3056, 3558, 4584, 4744, 6112, 7116, 9168, 9488, 12224, 14232, 18336, 18976, 28464, 36672, 37952, 56928, 113263, 113856, 226526, 339789, 453052, 679578, 906104, 1359156, 1812208, 2718312, 3624416, 5436624, 7248832, 10873248, 21746496]

約数ペア:

[(1, 21746496), (2, 10873248), (3, 7248832), (4, 5436624), (6, 3624416), (8, 2718312), (12, 1812208), (16, 1359156), (24, 906104), (32, 679578), (48, 453052), (64, 339789), (96, 226526), (191, 113856), (192, 113263), (382, 56928), (573, 37952), (593, 36672), (764, 28464), (1146, 18976), (1186, 18336), (1528, 14232), (1779, 12224), (2292, 9488), (2372, 9168), (3056, 7116), (3558, 6112), (4584, 4744)]