76690042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 143448480

約数和(自身を除く): 66758438

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 418, 494, 1283, 1573, 2299, 2566, 2717, 3146, 4598, 5434, 14113, 16679, 24377, 28226, 29887, 33358, 48754, 59774, 155243, 183469, 268147, 310486, 316901, 366938, 536294, 633802, 2018159, 2949617, 3485911, 4036318, 5899234, 6971822, 38345021, 76690042]

約数ペア:

[(1, 76690042), (2, 38345021), (11, 6971822), (13, 5899234), (19, 4036318), (22, 3485911), (26, 2949617), (38, 2018159), (121, 633802), (143, 536294), (209, 366938), (242, 316901), (247, 310486), (286, 268147), (418, 183469), (494, 155243), (1283, 59774), (1573, 48754), (2299, 33358), (2566, 29887), (2717, 28226), (3146, 24377), (4598, 16679), (5434, 14113)]