41341264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1$

素因数の和:835

約数の個数: 40

約数和(自身を含む): 84816000

約数和(自身を除く): 43474736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 239, 304, 478, 569, 956, 1138, 1912, 2276, 3824, 4541, 4552, 9082, 9104, 10811, 18164, 21622, 36328, 43244, 72656, 86488, 135991, 172976, 271982, 543964, 1087928, 2175856, 2583829, 5167658, 10335316, 20670632, 41341264]

約数ペア:

[(1, 41341264), (2, 20670632), (4, 10335316), (8, 5167658), (16, 2583829), (19, 2175856), (38, 1087928), (76, 543964), (152, 271982), (239, 172976), (304, 135991), (478, 86488), (569, 72656), (956, 43244), (1138, 36328), (1912, 21622), (2276, 18164), (3824, 10811), (4541, 9104), (4552, 9082)]