77155936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1297}}^1$

素因数の和:1344

約数の個数: 72

約数和(自身を含む): 179575704

約数和(自身を除く): 102419768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 1144, 1297, 1352, 1859, 2288, 2594, 2704, 3718, 4576, 5188, 5408, 7436, 10376, 14267, 14872, 16861, 20752, 28534, 29744, 33722, 41504, 57068, 59488, 67444, 114136, 134888, 185471, 219193, 228272, 269776, 370942, 438386, 456544, 539552, 741884, 876772, 1483768, 1753544, 2411123, 2967536, 3507088, 4822246, 5935072, 7014176, 9644492, 19288984, 38577968, 77155936]

約数ペア:

[(1, 77155936), (2, 38577968), (4, 19288984), (8, 9644492), (11, 7014176), (13, 5935072), (16, 4822246), (22, 3507088), (26, 2967536), (32, 2411123), (44, 1753544), (52, 1483768), (88, 876772), (104, 741884), (143, 539552), (169, 456544), (176, 438386), (208, 370942), (286, 269776), (338, 228272), (352, 219193), (416, 185471), (572, 134888), (676, 114136), (1144, 67444), (1297, 59488), (1352, 57068), (1859, 41504), (2288, 33722), (2594, 29744), (2704, 28534), (3718, 20752), (4576, 16861), (5188, 14872), (5408, 14267), (7436, 10376)]