76743185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 107149392

約数和(自身を除く): 30406207

約数列:

[1, 5, 17, 19, 41, 61, 85, 95, 205, 305, 323, 361, 697, 779, 1037, 1159, 1615, 1805, 2501, 3485, 3895, 5185, 5795, 6137, 12505, 13243, 14801, 19703, 22021, 30685, 42517, 47519, 66215, 74005, 98515, 110105, 212585, 237595, 251617, 374357, 807823, 902861, 1258085, 1871785, 4039115, 4514305, 15348637, 76743185]

約数ペア:

[(1, 76743185), (5, 15348637), (17, 4514305), (19, 4039115), (41, 1871785), (61, 1258085), (85, 902861), (95, 807823), (205, 374357), (305, 251617), (323, 237595), (361, 212585), (697, 110105), (779, 98515), (1037, 74005), (1159, 66215), (1615, 47519), (1805, 42517), (2501, 30685), (3485, 22021), (3895, 19703), (5185, 14801), (5795, 13243), (6137, 12505)]