74755538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13757}}^1$

素因数の和:13802

約数の個数: 32

約数和(自身を含む): 138680640

約数和(自身を除く): 63925102

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 13757, 27514, 151327, 178841, 261383, 302654, 357682, 522766, 1967251, 2875213, 3397979, 3934502, 5750426, 6795958, 37377769, 74755538]

約数ペア:

[(1, 74755538), (2, 37377769), (11, 6795958), (13, 5750426), (19, 3934502), (22, 3397979), (26, 2875213), (38, 1967251), (143, 522766), (209, 357682), (247, 302654), (286, 261383), (418, 178841), (494, 151327), (2717, 27514), (5434, 13757)]