851664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1635

約数の個数: 40

約数和(自身を含む): 2401632

約数和(自身を除く): 1549968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1613, 3226, 4839, 6452, 9678, 12904, 17743, 19356, 25808, 35486, 38712, 53229, 70972, 77424, 106458, 141944, 212916, 283888, 425832, 851664]

約数ペア:

[(1, 851664), (2, 425832), (3, 283888), (4, 212916), (6, 141944), (8, 106458), (11, 77424), (12, 70972), (16, 53229), (22, 38712), (24, 35486), (33, 25808), (44, 19356), (48, 17743), (66, 12904), (88, 9678), (132, 6452), (176, 4839), (264, 3226), (528, 1613)]