42449596

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 88058880

約数和(自身を除く): 45609284

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 103, 164, 206, 287, 359, 412, 574, 718, 721, 1148, 1436, 1442, 2513, 2884, 4223, 5026, 8446, 10052, 14719, 16892, 29438, 29561, 36977, 58876, 59122, 73954, 103033, 118244, 147908, 206066, 258839, 412132, 517678, 1035356, 1516057, 3032114, 6064228, 10612399, 21224798, 42449596]

約数ペア:

[(1, 42449596), (2, 21224798), (4, 10612399), (7, 6064228), (14, 3032114), (28, 1516057), (41, 1035356), (82, 517678), (103, 412132), (164, 258839), (206, 206066), (287, 147908), (359, 118244), (412, 103033), (574, 73954), (718, 59122), (721, 58876), (1148, 36977), (1436, 29561), (1442, 29438), (2513, 16892), (2884, 14719), (4223, 10052), (5026, 8446)]