87241462

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{80929}}^1$

素因数の和:80956

約数の個数: 24

約数和(自身を含む): 166068360

約数和(自身を除く): 78826898

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 80929, 161858, 566503, 890219, 1133006, 1780438, 3965521, 6231533, 7931042, 12463066, 43620731, 87241462]

約数ペア:

[(1, 87241462), (2, 43620731), (7, 12463066), (11, 7931042), (14, 6231533), (22, 3965521), (49, 1780438), (77, 1133006), (98, 890219), (154, 566503), (539, 161858), (1078, 80929)]