25639056

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9371}}^1$

素因数の和:9404

約数の個数: 60

約数和(自身を含む): 75538320

約数和(自身を除く): 49899264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 9371, 18742, 28113, 37484, 56226, 74968, 84339, 112452, 149936, 168678, 178049, 224904, 337356, 356098, 449808, 534147, 674712, 712196, 1068294, 1349424, 1424392, 1602441, 2136588, 2848784, 3204882, 4273176, 6409764, 8546352, 12819528, 25639056]

約数ペア:

[(1, 25639056), (2, 12819528), (3, 8546352), (4, 6409764), (6, 4273176), (8, 3204882), (9, 2848784), (12, 2136588), (16, 1602441), (18, 1424392), (19, 1349424), (24, 1068294), (36, 712196), (38, 674712), (48, 534147), (57, 449808), (72, 356098), (76, 337356), (114, 224904), (144, 178049), (152, 168678), (171, 149936), (228, 112452), (304, 84339), (342, 74968), (456, 56226), (684, 37484), (912, 28113), (1368, 18742), (2736, 9371)]