127660183888

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6947}}^1\times {\mathrm{37049}}^1$

素因数の和:44035

約数の個数: 40

約数和(自身を含む): 255364012800

約数和(自身を除く): 127703828912

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6947, 13894, 27788, 37049, 55576, 74098, 111152, 148196, 215357, 296392, 430714, 592784, 861428, 1148519, 1722856, 2297038, 3445712, 4594076, 9188152, 18376304, 257379403, 514758806, 1029517612, 2059035224, 4118070448, 7978761493, 15957522986, 31915045972, 63830091944, 127660183888]

約数ペア:

[(1, 127660183888), (2, 63830091944), (4, 31915045972), (8, 15957522986), (16, 7978761493), (31, 4118070448), (62, 2059035224), (124, 1029517612), (248, 514758806), (496, 257379403), (6947, 18376304), (13894, 9188152), (27788, 4594076), (37049, 3445712), (55576, 2297038), (74098, 1722856), (111152, 1148519), (148196, 861428), (215357, 592784), (296392, 430714)]