63619888

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 125706240

約数和(自身を除く): 62086352

約数列:

[1, 2, 4, 8, 16, 127, 131, 239, 254, 262, 478, 508, 524, 956, 1016, 1048, 1912, 2032, 2096, 3824, 16637, 30353, 31309, 33274, 60706, 62618, 66548, 121412, 125236, 133096, 242824, 250472, 266192, 485648, 500944, 3976243, 7952486, 15904972, 31809944, 63619888]

約数ペア:

[(1, 63619888), (2, 31809944), (4, 15904972), (8, 7952486), (16, 3976243), (127, 500944), (131, 485648), (239, 266192), (254, 250472), (262, 242824), (478, 133096), (508, 125236), (524, 121412), (956, 66548), (1016, 62618), (1048, 60706), (1912, 33274), (2032, 31309), (2096, 30353), (3824, 16637)]