26085632

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 56904960

約数和(自身を除く): 30819328

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 173, 248, 256, 304, 346, 496, 589, 608, 692, 992, 1178, 1216, 1384, 1984, 2356, 2432, 2768, 3287, 3968, 4712, 4864, 5363, 5536, 6574, 7936, 9424, 10726, 11072, 13148, 18848, 21452, 22144, 26296, 37696, 42904, 44288, 52592, 75392, 85808, 101897, 105184, 150784, 171616, 203794, 210368, 343232, 407588, 420736, 686464, 815176, 841472, 1372928, 1630352, 3260704, 6521408, 13042816, 26085632]

約数ペア:

[(1, 26085632), (2, 13042816), (4, 6521408), (8, 3260704), (16, 1630352), (19, 1372928), (31, 841472), (32, 815176), (38, 686464), (62, 420736), (64, 407588), (76, 343232), (124, 210368), (128, 203794), (152, 171616), (173, 150784), (248, 105184), (256, 101897), (304, 85808), (346, 75392), (496, 52592), (589, 44288), (608, 42904), (692, 37696), (992, 26296), (1178, 22144), (1216, 21452), (1384, 18848), (1984, 13148), (2356, 11072), (2432, 10726), (2768, 9424), (3287, 7936), (3968, 6574), (4712, 5536), (4864, 5363)]