66373596

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 175134960

約数和(自身を除く): 108761364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 387, 477, 516, 636, 774, 809, 954, 1548, 1618, 1908, 2279, 2427, 3236, 4558, 4854, 6837, 7281, 9116, 9708, 13674, 14562, 20511, 27348, 29124, 34787, 41022, 42877, 69574, 82044, 85754, 104361, 128631, 139148, 171508, 208722, 257262, 313083, 385893, 417444, 514524, 626166, 771786, 1252332, 1543572, 1843711, 3687422, 5531133, 7374844, 11062266, 16593399, 22124532, 33186798, 66373596]

約数ペア:

[(1, 66373596), (2, 33186798), (3, 22124532), (4, 16593399), (6, 11062266), (9, 7374844), (12, 5531133), (18, 3687422), (36, 1843711), (43, 1543572), (53, 1252332), (86, 771786), (106, 626166), (129, 514524), (159, 417444), (172, 385893), (212, 313083), (258, 257262), (318, 208722), (387, 171508), (477, 139148), (516, 128631), (636, 104361), (774, 85754), (809, 82044), (954, 69574), (1548, 42877), (1618, 41022), (1908, 34787), (2279, 29124), (2427, 27348), (3236, 20511), (4558, 14562), (4854, 13674), (6837, 9708), (7281, 9116)]