61690814

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1787}}^1$

素因数の和:2251

約数の個数: 16

約数和(自身を含む): 95071536

約数和(自身を除く): 33380722

約数列:

[1, 2, 41, 82, 421, 842, 1787, 3574, 17261, 34522, 73267, 146534, 752327, 1504654, 30845407, 61690814]

約数ペア:

[(1, 61690814), (2, 30845407), (41, 1504654), (82, 752327), (421, 146534), (842, 73267), (1787, 34522), (3574, 17261)]