89991616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9833}}^1$

素因数の和:9869

約数の個数: 56

約数和(自身を含む): 209818224

約数和(自身を除く): 119826608

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 9833, 19666, 39332, 78664, 108163, 127829, 157328, 216326, 255658, 314656, 432652, 511316, 629312, 865304, 1022632, 1406119, 1730608, 2045264, 2812238, 3461216, 4090528, 5624476, 6922432, 8181056, 11248952, 22497904, 44995808, 89991616]

約数ペア:

[(1, 89991616), (2, 44995808), (4, 22497904), (8, 11248952), (11, 8181056), (13, 6922432), (16, 5624476), (22, 4090528), (26, 3461216), (32, 2812238), (44, 2045264), (52, 1730608), (64, 1406119), (88, 1022632), (104, 865304), (143, 629312), (176, 511316), (208, 432652), (286, 314656), (352, 255658), (416, 216326), (572, 157328), (704, 127829), (832, 108163), (1144, 78664), (2288, 39332), (4576, 19666), (9152, 9833)]