43295872

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 92699640

約数和(自身を除く): 49403768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 101, 128, 136, 197, 202, 272, 394, 404, 544, 788, 808, 1088, 1576, 1616, 1717, 2176, 3152, 3232, 3349, 3434, 6304, 6464, 6698, 6868, 12608, 12928, 13396, 13736, 19897, 25216, 26792, 27472, 39794, 53584, 54944, 79588, 107168, 109888, 159176, 214336, 219776, 318352, 338249, 428672, 636704, 676498, 1273408, 1352996, 2546816, 2705992, 5411984, 10823968, 21647936, 43295872]

約数ペア:

[(1, 43295872), (2, 21647936), (4, 10823968), (8, 5411984), (16, 2705992), (17, 2546816), (32, 1352996), (34, 1273408), (64, 676498), (68, 636704), (101, 428672), (128, 338249), (136, 318352), (197, 219776), (202, 214336), (272, 159176), (394, 109888), (404, 107168), (544, 79588), (788, 54944), (808, 53584), (1088, 39794), (1576, 27472), (1616, 26792), (1717, 25216), (2176, 19897), (3152, 13736), (3232, 13396), (3349, 12928), (3434, 12608), (6304, 6868), (6464, 6698)]