65911604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3167}}^1$

素因数の和:3236

約数の個数: 36

約数和(自身を含む): 129773952

約数和(自身を除く): 63862348

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 3167, 5203, 6334, 10406, 12668, 20812, 34837, 69674, 136181, 139348, 272362, 383207, 544724, 766414, 1497991, 1532828, 2995982, 5991964, 16477901, 32955802, 65911604]

約数ペア:

[(1, 65911604), (2, 32955802), (4, 16477901), (11, 5991964), (22, 2995982), (43, 1532828), (44, 1497991), (86, 766414), (121, 544724), (172, 383207), (242, 272362), (473, 139348), (484, 136181), (946, 69674), (1892, 34837), (3167, 20812), (5203, 12668), (6334, 10406)]