69391428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{419}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 167133120

約数和(自身を除く): 97741692

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 373, 419, 444, 746, 838, 1119, 1257, 1492, 1676, 2238, 2514, 4476, 5028, 13801, 15503, 27602, 31006, 41403, 46509, 55204, 62012, 82806, 93018, 156287, 165612, 186036, 312574, 468861, 625148, 937722, 1875444, 5782619, 11565238, 17347857, 23130476, 34695714, 69391428]

約数ペア:

[(1, 69391428), (2, 34695714), (3, 23130476), (4, 17347857), (6, 11565238), (12, 5782619), (37, 1875444), (74, 937722), (111, 625148), (148, 468861), (222, 312574), (373, 186036), (419, 165612), (444, 156287), (746, 93018), (838, 82806), (1119, 62012), (1257, 55204), (1492, 46509), (1676, 41403), (2238, 31006), (2514, 27602), (4476, 15503), (5028, 13801)]