78953032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 164989440

約数和(自身を除く): 86036408

約数列:

[1, 2, 4, 8, 17, 31, 34, 61, 62, 68, 122, 124, 136, 244, 248, 307, 488, 527, 614, 1037, 1054, 1228, 1891, 2074, 2108, 2456, 3782, 4148, 4216, 5219, 7564, 8296, 9517, 10438, 15128, 18727, 19034, 20876, 32147, 37454, 38068, 41752, 64294, 74908, 76136, 128588, 149816, 161789, 257176, 318359, 323578, 580537, 636718, 647156, 1161074, 1273436, 1294312, 2322148, 2546872, 4644296, 9869129, 19738258, 39476516, 78953032]

約数ペア:

[(1, 78953032), (2, 39476516), (4, 19738258), (8, 9869129), (17, 4644296), (31, 2546872), (34, 2322148), (61, 1294312), (62, 1273436), (68, 1161074), (122, 647156), (124, 636718), (136, 580537), (244, 323578), (248, 318359), (307, 257176), (488, 161789), (527, 149816), (614, 128588), (1037, 76136), (1054, 74908), (1228, 64294), (1891, 41752), (2074, 38068), (2108, 37454), (2456, 32147), (3782, 20876), (4148, 19034), (4216, 18727), (5219, 15128), (7564, 10438), (8296, 9517)]