99988928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2629

約数の個数: 56

約数和(自身を含む): 218309952

約数和(自身を除く): 118321024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 2444, 2557, 3008, 4888, 5114, 9776, 10228, 19552, 20456, 33241, 39104, 40912, 66482, 81824, 120179, 132964, 163648, 240358, 265928, 480716, 531856, 961432, 1063712, 1562327, 1922864, 2127424, 3124654, 3845728, 6249308, 7691456, 12498616, 24997232, 49994464, 99988928]

約数ペア:

[(1, 99988928), (2, 49994464), (4, 24997232), (8, 12498616), (13, 7691456), (16, 6249308), (26, 3845728), (32, 3124654), (47, 2127424), (52, 1922864), (64, 1562327), (94, 1063712), (104, 961432), (188, 531856), (208, 480716), (376, 265928), (416, 240358), (611, 163648), (752, 132964), (832, 120179), (1222, 81824), (1504, 66482), (2444, 40912), (2557, 39104), (3008, 33241), (4888, 20456), (5114, 19552), (9776, 10228)]