17347254016

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{3853}}^1$

素因数の和:4321

約数の個数: 72

約数和(自身を含む): 35527867760

約数和(自身を除く): 18180613744

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 409, 688, 818, 1376, 1636, 2752, 3272, 3853, 5504, 6544, 7706, 11008, 13088, 15412, 17587, 26176, 30824, 35174, 52352, 61648, 70348, 104704, 123296, 140696, 165679, 246592, 281392, 331358, 493184, 562784, 662716, 986368, 1125568, 1325432, 1575877, 2251136, 2650864, 3151754, 4502272, 5301728, 6303508, 10603456, 12607016, 21206912, 25214032, 42413824, 50428064, 67762711, 100856128, 135525422, 201712256, 271050844, 403424512, 542101688, 1084203376, 2168406752, 4336813504, 8673627008, 17347254016]

約数ペア:

[(1, 17347254016), (2, 8673627008), (4, 4336813504), (8, 2168406752), (16, 1084203376), (32, 542101688), (43, 403424512), (64, 271050844), (86, 201712256), (128, 135525422), (172, 100856128), (256, 67762711), (344, 50428064), (409, 42413824), (688, 25214032), (818, 21206912), (1376, 12607016), (1636, 10603456), (2752, 6303508), (3272, 5301728), (3853, 4502272), (5504, 3151754), (6544, 2650864), (7706, 2251136), (11008, 1575877), (13088, 1325432), (15412, 1125568), (17587, 986368), (26176, 662716), (30824, 562784), (35174, 493184), (52352, 331358), (61648, 281392), (70348, 246592), (104704, 165679), (123296, 140696)]