11739078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 29290248

約数和(自身を除く): 17551170

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 227, 234, 306, 338, 442, 454, 507, 663, 681, 1014, 1326, 1362, 1521, 1989, 2043, 2873, 2951, 3042, 3859, 3978, 4086, 5746, 5902, 7718, 8619, 8853, 11577, 17238, 17706, 23154, 25857, 26559, 34731, 38363, 50167, 51714, 53118, 69462, 76726, 100334, 115089, 150501, 230178, 301002, 345267, 451503, 652171, 690534, 903006, 1304342, 1956513, 3913026, 5869539, 11739078]

約数ペア:

[(1, 11739078), (2, 5869539), (3, 3913026), (6, 1956513), (9, 1304342), (13, 903006), (17, 690534), (18, 652171), (26, 451503), (34, 345267), (39, 301002), (51, 230178), (78, 150501), (102, 115089), (117, 100334), (153, 76726), (169, 69462), (221, 53118), (227, 51714), (234, 50167), (306, 38363), (338, 34731), (442, 26559), (454, 25857), (507, 23154), (663, 17706), (681, 17238), (1014, 11577), (1326, 8853), (1362, 8619), (1521, 7718), (1989, 5902), (2043, 5746), (2873, 4086), (2951, 3978), (3042, 3859)]