69433904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6173}}^1$

素因数の和:6237

約数の個数: 40

約数和(自身を含む): 145459440

約数和(自身を除く): 76025536

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 6173, 11248, 12346, 24692, 49384, 98768, 117287, 228401, 234574, 456802, 469148, 913604, 938296, 1827208, 1876592, 3654416, 4339619, 8679238, 17358476, 34716952, 69433904]

約数ペア:

[(1, 69433904), (2, 34716952), (4, 17358476), (8, 8679238), (16, 4339619), (19, 3654416), (37, 1876592), (38, 1827208), (74, 938296), (76, 913604), (148, 469148), (152, 456802), (296, 234574), (304, 228401), (592, 117287), (703, 98768), (1406, 49384), (2812, 24692), (5624, 12346), (6173, 11248)]