77161730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{105701}}^1$

素因数の和:105781

約数の個数: 16

約数和(自身を含む): 140795064

約数和(自身を除く): 63633334

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 105701, 211402, 528505, 1057010, 7716173, 15432346, 38580865, 77161730]

約数ペア:

[(1, 77161730), (2, 38580865), (5, 15432346), (10, 7716173), (73, 1057010), (146, 528505), (365, 211402), (730, 105701)]