86798898

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 198414720

約数和(自身を除く): 111615822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 97, 146, 194, 219, 227, 291, 438, 454, 582, 657, 681, 873, 1314, 1362, 1746, 1971, 2043, 2619, 3942, 4086, 5238, 6129, 7081, 12258, 14162, 16571, 21243, 22019, 33142, 42486, 44038, 49713, 63729, 66057, 99426, 127458, 132114, 149139, 191187, 198171, 298278, 382374, 396342, 447417, 594513, 894834, 1189026, 1607387, 3214774, 4822161, 9644322, 14466483, 28932966, 43399449, 86798898]

約数ペア:

[(1, 86798898), (2, 43399449), (3, 28932966), (6, 14466483), (9, 9644322), (18, 4822161), (27, 3214774), (54, 1607387), (73, 1189026), (97, 894834), (146, 594513), (194, 447417), (219, 396342), (227, 382374), (291, 298278), (438, 198171), (454, 191187), (582, 149139), (657, 132114), (681, 127458), (873, 99426), (1314, 66057), (1362, 63729), (1746, 49713), (1971, 44038), (2043, 42486), (2619, 33142), (3942, 22019), (4086, 21243), (5238, 16571), (6129, 14162), (7081, 12258)]