637488012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{73681}}^1$

素因数の和:73798

約数の個数: 48

約数和(自身を含む): 1716495872

約数和(自身を除く): 1079007860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 73681, 147362, 221043, 294724, 442086, 515767, 884172, 1031534, 1547301, 2063068, 3094602, 6189204, 7589143, 15178286, 22767429, 30356572, 45534858, 53124001, 91069716, 106248002, 159372003, 212496004, 318744006, 637488012]

約数ペア:

[(1, 637488012), (2, 318744006), (3, 212496004), (4, 159372003), (6, 106248002), (7, 91069716), (12, 53124001), (14, 45534858), (21, 30356572), (28, 22767429), (42, 15178286), (84, 7589143), (103, 6189204), (206, 3094602), (309, 2063068), (412, 1547301), (618, 1031534), (721, 884172), (1236, 515767), (1442, 442086), (2163, 294724), (2884, 221043), (4326, 147362), (8652, 73681)]