73640034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{809}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 172481400

約数和(自身を除く): 98841366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 389, 778, 809, 1167, 1618, 2334, 2427, 3501, 4854, 5057, 7002, 7281, 10114, 10517, 14562, 15171, 21034, 30342, 31551, 45513, 63102, 91026, 94653, 189306, 314701, 629402, 944103, 1888206, 2832309, 4091113, 5664618, 8182226, 12273339, 24546678, 36820017, 73640034]

約数ペア:

[(1, 73640034), (2, 36820017), (3, 24546678), (6, 12273339), (9, 8182226), (13, 5664618), (18, 4091113), (26, 2832309), (39, 1888206), (78, 944103), (117, 629402), (234, 314701), (389, 189306), (778, 94653), (809, 91026), (1167, 63102), (1618, 45513), (2334, 31551), (2427, 30342), (3501, 21034), (4854, 15171), (5057, 14562), (7002, 10517), (7281, 10114)]