65297556

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{3851}}^1$

素因数の和:4021

約数の個数: 48

約数和(自身を含む): 170412480

約数和(自身を除く): 105114924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 3851, 4239, 5652, 7702, 8478, 11553, 15404, 16956, 23106, 34659, 46212, 69318, 103977, 138636, 207954, 415908, 604607, 1209214, 1813821, 2418428, 3627642, 5441463, 7255284, 10882926, 16324389, 21765852, 32648778, 65297556]

約数ペア:

[(1, 65297556), (2, 32648778), (3, 21765852), (4, 16324389), (6, 10882926), (9, 7255284), (12, 5441463), (18, 3627642), (27, 2418428), (36, 1813821), (54, 1209214), (108, 604607), (157, 415908), (314, 207954), (471, 138636), (628, 103977), (942, 69318), (1413, 46212), (1884, 34659), (2826, 23106), (3851, 16956), (4239, 15404), (5652, 11553), (7702, 8478)]