345974072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{62047}}^1$

素因数の和:62111

約数の個数: 32

約数和(自身を含む): 703624320

約数和(自身を除く): 357650248

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 62047, 124094, 248188, 496376, 1054799, 2109598, 2543927, 4219196, 5087854, 8438392, 10175708, 20351416, 43246759, 86493518, 172987036, 345974072]

約数ペア:

[(1, 345974072), (2, 172987036), (4, 86493518), (8, 43246759), (17, 20351416), (34, 10175708), (41, 8438392), (68, 5087854), (82, 4219196), (136, 2543927), (164, 2109598), (328, 1054799), (697, 496376), (1394, 248188), (2788, 124094), (5576, 62047)]