72563328

素因数分解:

$2^7\times 3^2\times {\mathrm{62989}}^1$

素因数の和:63009

約数の個数: 48

約数和(自身を含む): 208811850

約数和(自身を除く): 136248522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 62989, 125978, 188967, 251956, 377934, 503912, 566901, 755868, 1007824, 1133802, 1511736, 2015648, 2267604, 3023472, 4031296, 4535208, 6046944, 8062592, 9070416, 12093888, 18140832, 24187776, 36281664, 72563328]

約数ペア:

[(1, 72563328), (2, 36281664), (3, 24187776), (4, 18140832), (6, 12093888), (8, 9070416), (9, 8062592), (12, 6046944), (16, 4535208), (18, 4031296), (24, 3023472), (32, 2267604), (36, 2015648), (48, 1511736), (64, 1133802), (72, 1007824), (96, 755868), (128, 566901), (144, 503912), (192, 377934), (288, 251956), (384, 188967), (576, 125978), (1152, 62989)]