87236527390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1128691}}^1$

素因数の和:1128888

約数の個数: 32

約数和(自身を含む): 160906331520

約数和(自身を除く): 73669804130

約数列:

[1, 2, 5, 10, 59, 118, 131, 262, 295, 590, 655, 1310, 7729, 15458, 38645, 77290, 1128691, 2257382, 5643455, 11286910, 66592769, 133185538, 147858521, 295717042, 332963845, 665927690, 739292605, 1478585210, 8723652739, 17447305478, 43618263695, 87236527390]

約数ペア:

[(1, 87236527390), (2, 43618263695), (5, 17447305478), (10, 8723652739), (59, 1478585210), (118, 739292605), (131, 665927690), (262, 332963845), (295, 295717042), (590, 147858521), (655, 133185538), (1310, 66592769), (7729, 11286910), (15458, 5643455), (38645, 2257382), (77290, 1128691)]