65449284

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{971}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 157743936

約数和(自身を除く): 92294652

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 137, 164, 246, 274, 411, 492, 548, 822, 971, 1644, 1942, 2913, 3884, 5617, 5826, 11234, 11652, 16851, 22468, 33702, 39811, 67404, 79622, 119433, 133027, 159244, 238866, 266054, 399081, 477732, 532108, 798162, 1596324, 5454107, 10908214, 16362321, 21816428, 32724642, 65449284]

約数ペア:

[(1, 65449284), (2, 32724642), (3, 21816428), (4, 16362321), (6, 10908214), (12, 5454107), (41, 1596324), (82, 798162), (123, 532108), (137, 477732), (164, 399081), (246, 266054), (274, 238866), (411, 159244), (492, 133027), (548, 119433), (822, 79622), (971, 67404), (1644, 39811), (1942, 33702), (2913, 22468), (3884, 16851), (5617, 11652), (5826, 11234)]