79419914882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13938209}}^1$

素因数の和:13938266

約数の個数: 32

約数和(自身を含む): 152539770240

約数和(自身を除く): 73119855358

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 13938209, 27876418, 97567463, 153320299, 195134926, 306640598, 515713733, 1031427466, 1073242093, 2146484186, 3609996131, 5672851063, 7219992262, 11345702126, 39709957441, 79419914882]

約数ペア:

[(1, 79419914882), (2, 39709957441), (7, 11345702126), (11, 7219992262), (14, 5672851063), (22, 3609996131), (37, 2146484186), (74, 1073242093), (77, 1031427466), (154, 515713733), (259, 306640598), (407, 195134926), (518, 153320299), (814, 97567463), (2849, 27876418), (5698, 13938209)]