64492572

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{25471}}^1$

素因数の和:25689

約数の個数: 24

約数和(自身を含む): 151201792

約数和(自身を除く): 86709220

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 25471, 50942, 76413, 101884, 152826, 305652, 5374381, 10748762, 16123143, 21497524, 32246286, 64492572]

約数ペア:

[(1, 64492572), (2, 32246286), (3, 21497524), (4, 16123143), (6, 10748762), (12, 5374381), (211, 305652), (422, 152826), (633, 101884), (844, 76413), (1266, 50942), (2532, 25471)]