28118528068

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1\times {\mathrm{1823}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 50499380736

約数和(自身を除く): 22380852668

約数列:

[1, 2, 4, 73, 101, 146, 202, 292, 404, 523, 1046, 1823, 2092, 3646, 7292, 7373, 14746, 29492, 38179, 52823, 76358, 105646, 133079, 152716, 184123, 211292, 266158, 368246, 532316, 736492, 953429, 1906858, 3813716, 3856079, 7712158, 13440979, 15424316, 26881958, 53763916, 69600317, 96296329, 139200634, 192592658, 278401268, 385185316, 7029632017, 14059264034, 28118528068]

約数ペア:

[(1, 28118528068), (2, 14059264034), (4, 7029632017), (73, 385185316), (101, 278401268), (146, 192592658), (202, 139200634), (292, 96296329), (404, 69600317), (523, 53763916), (1046, 26881958), (1823, 15424316), (2092, 13440979), (3646, 7712158), (7292, 3856079), (7373, 3813716), (14746, 1906858), (29492, 953429), (38179, 736492), (52823, 532316), (76358, 368246), (105646, 266158), (133079, 211292), (152716, 184123)]