42668152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{172049}}^1$

素因数の和:172086

約数の個数: 16

約数和(自身を含む): 82584000

約数和(自身を除く): 39915848

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 172049, 344098, 688196, 1376392, 5333519, 10667038, 21334076, 42668152]

約数ペア:

[(1, 42668152), (2, 21334076), (4, 10667038), (8, 5333519), (31, 1376392), (62, 688196), (124, 344098), (248, 172049)]