70591664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30853}}^1$

素因数の和:30885

約数の個数: 40

約数和(自身を含む): 160687632

約数和(自身を除く): 90095968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 30853, 61706, 123412, 246824, 339383, 401089, 493648, 678766, 802178, 1357532, 1604356, 2715064, 3208712, 4411979, 5430128, 6417424, 8823958, 17647916, 35295832, 70591664]

約数ペア:

[(1, 70591664), (2, 35295832), (4, 17647916), (8, 8823958), (11, 6417424), (13, 5430128), (16, 4411979), (22, 3208712), (26, 2715064), (44, 1604356), (52, 1357532), (88, 802178), (104, 678766), (143, 493648), (176, 401089), (208, 339383), (286, 246824), (572, 123412), (1144, 61706), (2288, 30853)]