56722158

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 125910720

約数和(自身を除く): 69188562

約数列:

[1, 2, 3, 6, 9, 18, 79, 113, 158, 226, 237, 339, 353, 474, 678, 706, 711, 1017, 1059, 1422, 2034, 2118, 3177, 6354, 8927, 17854, 26781, 27887, 39889, 53562, 55774, 79778, 80343, 83661, 119667, 160686, 167322, 239334, 250983, 359001, 501966, 718002, 3151231, 6302462, 9453693, 18907386, 28361079, 56722158]

約数ペア:

[(1, 56722158), (2, 28361079), (3, 18907386), (6, 9453693), (9, 6302462), (18, 3151231), (79, 718002), (113, 501966), (158, 359001), (226, 250983), (237, 239334), (339, 167322), (353, 160686), (474, 119667), (678, 83661), (706, 80343), (711, 79778), (1017, 55774), (1059, 53562), (1422, 39889), (2034, 27887), (2118, 26781), (3177, 17854), (6354, 8927)]