76741744

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 151584048

約数和(自身を除く): 74842304

約数列:

[1, 2, 4, 8, 16, 97, 194, 197, 251, 388, 394, 502, 776, 788, 1004, 1552, 1576, 2008, 3152, 4016, 19109, 24347, 38218, 48694, 49447, 76436, 97388, 98894, 152872, 194776, 197788, 305744, 389552, 395576, 791152, 4796359, 9592718, 19185436, 38370872, 76741744]

約数ペア:

[(1, 76741744), (2, 38370872), (4, 19185436), (8, 9592718), (16, 4796359), (97, 791152), (194, 395576), (197, 389552), (251, 305744), (388, 197788), (394, 194776), (502, 152872), (776, 98894), (788, 97388), (1004, 76436), (1552, 49447), (1576, 48694), (2008, 38218), (3152, 24347), (4016, 19109)]