87059264

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:415

約数の個数: 56

約数和(自身を含む): 178247040

約数和(自身を除く): 91187776

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 79, 134, 158, 257, 268, 316, 514, 536, 632, 1028, 1072, 1264, 2056, 2144, 2528, 4112, 4288, 5056, 5293, 8224, 10586, 16448, 17219, 20303, 21172, 34438, 40606, 42344, 68876, 81212, 84688, 137752, 162424, 169376, 275504, 324848, 338752, 551008, 649696, 1102016, 1299392, 1360301, 2720602, 5441204, 10882408, 21764816, 43529632, 87059264]

約数ペア:

[(1, 87059264), (2, 43529632), (4, 21764816), (8, 10882408), (16, 5441204), (32, 2720602), (64, 1360301), (67, 1299392), (79, 1102016), (134, 649696), (158, 551008), (257, 338752), (268, 324848), (316, 275504), (514, 169376), (536, 162424), (632, 137752), (1028, 84688), (1072, 81212), (1264, 68876), (2056, 42344), (2144, 40606), (2528, 34438), (4112, 21172), (4288, 20303), (5056, 17219), (5293, 16448), (8224, 10586)]