75973328

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:875

約数の個数: 40

約数和(自身を含む): 151865280

約数和(自身を除く): 75891952

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 179, 328, 358, 647, 656, 716, 1294, 1432, 2588, 2864, 5176, 7339, 10352, 14678, 26527, 29356, 53054, 58712, 106108, 115813, 117424, 212216, 231626, 424432, 463252, 926504, 1853008, 4748333, 9496666, 18993332, 37986664, 75973328]

約数ペア:

[(1, 75973328), (2, 37986664), (4, 18993332), (8, 9496666), (16, 4748333), (41, 1853008), (82, 926504), (164, 463252), (179, 424432), (328, 231626), (358, 212216), (647, 117424), (656, 115813), (716, 106108), (1294, 58712), (1432, 53054), (2588, 29356), (2864, 26527), (5176, 14678), (7339, 10352)]