83634356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 171467856

約数和(自身を除く): 87833500

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1924, 2516, 2557, 5114, 8177, 10228, 16354, 32708, 33241, 43469, 66482, 86938, 94609, 132964, 173876, 189218, 378436, 565097, 1130194, 1229917, 1608353, 2260388, 2459834, 3216706, 4919668, 6433412, 20908589, 41817178, 83634356]

約数ペア:

[(1, 83634356), (2, 41817178), (4, 20908589), (13, 6433412), (17, 4919668), (26, 3216706), (34, 2459834), (37, 2260388), (52, 1608353), (68, 1229917), (74, 1130194), (148, 565097), (221, 378436), (442, 189218), (481, 173876), (629, 132964), (884, 94609), (962, 86938), (1258, 66482), (1924, 43469), (2516, 33241), (2557, 32708), (5114, 16354), (8177, 10228)]