664379208

素因数分解:

$2^3\times 3^2\times {\mathrm{613}}^1\times {\mathrm{15053}}^1$

素因数の和:15678

約数の個数: 48

約数和(自身を含む): 1802415420

約数和(自身を除く): 1138036212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 613, 1226, 1839, 2452, 3678, 4904, 5517, 7356, 11034, 14712, 15053, 22068, 30106, 44136, 45159, 60212, 90318, 120424, 135477, 180636, 270954, 361272, 541908, 1083816, 9227489, 18454978, 27682467, 36909956, 55364934, 73819912, 83047401, 110729868, 166094802, 221459736, 332189604, 664379208]

約数ペア:

[(1, 664379208), (2, 332189604), (3, 221459736), (4, 166094802), (6, 110729868), (8, 83047401), (9, 73819912), (12, 55364934), (18, 36909956), (24, 27682467), (36, 18454978), (72, 9227489), (613, 1083816), (1226, 541908), (1839, 361272), (2452, 270954), (3678, 180636), (4904, 135477), (5517, 120424), (7356, 90318), (11034, 60212), (14712, 45159), (15053, 44136), (22068, 30106)]