6521408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 56

約数和(自身を含む): 14142720

約数和(自身を除く): 7621312

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 173, 248, 304, 346, 496, 589, 608, 692, 992, 1178, 1216, 1384, 1984, 2356, 2768, 3287, 4712, 5363, 5536, 6574, 9424, 10726, 11072, 13148, 18848, 21452, 26296, 37696, 42904, 52592, 85808, 101897, 105184, 171616, 203794, 210368, 343232, 407588, 815176, 1630352, 3260704, 6521408]

約数ペア:

[(1, 6521408), (2, 3260704), (4, 1630352), (8, 815176), (16, 407588), (19, 343232), (31, 210368), (32, 203794), (38, 171616), (62, 105184), (64, 101897), (76, 85808), (124, 52592), (152, 42904), (173, 37696), (248, 26296), (304, 21452), (346, 18848), (496, 13148), (589, 11072), (608, 10726), (692, 9424), (992, 6574), (1178, 5536), (1216, 5363), (1384, 4712), (1984, 3287), (2356, 2768)]