76816690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{125929}}^1$

素因数の和:125997

約数の個数: 16

約数和(自身を含む): 140537880

約数和(自身を除く): 63721190

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 125929, 251858, 629645, 1259290, 7681669, 15363338, 38408345, 76816690]

約数ペア:

[(1, 76816690), (2, 38408345), (5, 15363338), (10, 7681669), (61, 1259290), (122, 629645), (305, 251858), (610, 125929)]