90935586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{751}}^1$

素因数の和:828

約数の個数: 72

約数和(自身を含む): 232981632

約数和(自身を除く): 142046046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 751, 961, 1302, 1502, 1922, 1953, 2253, 2883, 3906, 4506, 5257, 5766, 6727, 6759, 8649, 10514, 13454, 13518, 15771, 17298, 20181, 23281, 31542, 40362, 46562, 47313, 60543, 69843, 94626, 121086, 139686, 162967, 209529, 325934, 419058, 488901, 721711, 977802, 1443422, 1466703, 2165133, 2933406, 4330266, 5051977, 6495399, 10103954, 12990798, 15155931, 30311862, 45467793, 90935586]

約数ペア:

[(1, 90935586), (2, 45467793), (3, 30311862), (6, 15155931), (7, 12990798), (9, 10103954), (14, 6495399), (18, 5051977), (21, 4330266), (31, 2933406), (42, 2165133), (62, 1466703), (63, 1443422), (93, 977802), (126, 721711), (186, 488901), (217, 419058), (279, 325934), (434, 209529), (558, 162967), (651, 139686), (751, 121086), (961, 94626), (1302, 69843), (1502, 60543), (1922, 47313), (1953, 46562), (2253, 40362), (2883, 31542), (3906, 23281), (4506, 20181), (5257, 17298), (5766, 15771), (6727, 13518), (6759, 13454), (8649, 10514)]