6690000852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{6473}}^1$

素因数の和:8013

約数の個数: 72

約数和(自身を含む): 17815412160

約数和(自身を除く): 11125411308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1511, 3022, 4533, 6044, 6473, 9066, 12946, 13599, 18132, 19419, 25892, 27198, 28709, 38838, 54396, 57418, 58257, 77676, 86127, 114836, 116514, 122987, 172254, 233028, 245974, 258381, 344508, 368961, 491948, 516762, 737922, 1033524, 1106883, 1475844, 2213766, 4427532, 9780703, 19561406, 29342109, 39122812, 58684218, 88026327, 117368436, 176052654, 185833357, 352105308, 371666714, 557500071, 743333428, 1115000142, 1672500213, 2230000284, 3345000426, 6690000852]

約数ペア:

[(1, 6690000852), (2, 3345000426), (3, 2230000284), (4, 1672500213), (6, 1115000142), (9, 743333428), (12, 557500071), (18, 371666714), (19, 352105308), (36, 185833357), (38, 176052654), (57, 117368436), (76, 88026327), (114, 58684218), (171, 39122812), (228, 29342109), (342, 19561406), (684, 9780703), (1511, 4427532), (3022, 2213766), (4533, 1475844), (6044, 1106883), (6473, 1033524), (9066, 737922), (12946, 516762), (13599, 491948), (18132, 368961), (19419, 344508), (25892, 258381), (27198, 245974), (28709, 233028), (38838, 172254), (54396, 122987), (57418, 116514), (58257, 114836), (77676, 86127)]