77279744

素因数分解:

$2^9\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1180

約数の個数: 40

約数和(自身を含む): 155598300

約数和(自身を除く): 78318556

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 512, 596, 1013, 1192, 2026, 2384, 4052, 4768, 8104, 9536, 16208, 19072, 32416, 38144, 64832, 76288, 129664, 150937, 259328, 301874, 518656, 603748, 1207496, 2414992, 4829984, 9659968, 19319936, 38639872, 77279744]

約数ペア:

[(1, 77279744), (2, 38639872), (4, 19319936), (8, 9659968), (16, 4829984), (32, 2414992), (64, 1207496), (128, 603748), (149, 518656), (256, 301874), (298, 259328), (512, 150937), (596, 129664), (1013, 76288), (1192, 64832), (2026, 38144), (2384, 32416), (4052, 19072), (4768, 16208), (8104, 9536)]