66067758

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 154275840

約数和(自身を除く): 88208082

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 647, 837, 1098, 1294, 1647, 1674, 1891, 1941, 3294, 3782, 3882, 5673, 5823, 11346, 11646, 17019, 17469, 20057, 34038, 34938, 39467, 40114, 51057, 60171, 78934, 102114, 118401, 120342, 180513, 236802, 355203, 361026, 541539, 710406, 1065609, 1083078, 1223477, 2131218, 2446954, 3670431, 7340862, 11011293, 22022586, 33033879, 66067758]

約数ペア:

[(1, 66067758), (2, 33033879), (3, 22022586), (6, 11011293), (9, 7340862), (18, 3670431), (27, 2446954), (31, 2131218), (54, 1223477), (61, 1083078), (62, 1065609), (93, 710406), (122, 541539), (183, 361026), (186, 355203), (279, 236802), (366, 180513), (549, 120342), (558, 118401), (647, 102114), (837, 78934), (1098, 60171), (1294, 51057), (1647, 40114), (1674, 39467), (1891, 34938), (1941, 34038), (3294, 20057), (3782, 17469), (3882, 17019), (5673, 11646), (5823, 11346)]