63757072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 131717016

約数和(自身を除く): 67959944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1256, 1493, 2512, 2669, 2986, 5338, 5972, 10676, 11944, 21352, 23888, 25381, 42704, 50762, 101524, 203048, 234401, 406096, 468802, 937604, 1875208, 3750416, 3984817, 7969634, 15939268, 31878536, 63757072]

約数ペア:

[(1, 63757072), (2, 31878536), (4, 15939268), (8, 7969634), (16, 3984817), (17, 3750416), (34, 1875208), (68, 937604), (136, 468802), (157, 406096), (272, 234401), (314, 203048), (628, 101524), (1256, 50762), (1493, 42704), (2512, 25381), (2669, 23888), (2986, 21352), (5338, 11944), (5972, 10676)]