72629136

素因数分解:

$2^4\times 3^4\times {\mathrm{56041}}^1$

素因数の和:56061

約数の個数: 50

約数和(自身を含む): 210213542

約数和(自身を除く): 137584406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 56041, 112082, 168123, 224164, 336246, 448328, 504369, 672492, 896656, 1008738, 1344984, 1513107, 2017476, 2689968, 3026214, 4034952, 4539321, 6052428, 8069904, 9078642, 12104856, 18157284, 24209712, 36314568, 72629136]

約数ペア:

[(1, 72629136), (2, 36314568), (3, 24209712), (4, 18157284), (6, 12104856), (8, 9078642), (9, 8069904), (12, 6052428), (16, 4539321), (18, 4034952), (24, 3026214), (27, 2689968), (36, 2017476), (48, 1513107), (54, 1344984), (72, 1008738), (81, 896656), (108, 672492), (144, 504369), (162, 448328), (216, 336246), (324, 224164), (432, 168123), (648, 112082), (1296, 56041)]