72600752

素因数分解:

$2^4\times 7^3\times {\mathrm{13229}}^1$

素因数の和:13258

約数の個数: 40

約数和(自身を含む): 164052000

約数和(自身を除く): 91451248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 13229, 26458, 52916, 92603, 105832, 185206, 211664, 370412, 648221, 740824, 1296442, 1481648, 2592884, 4537547, 5185768, 9075094, 10371536, 18150188, 36300376, 72600752]

約数ペア:

[(1, 72600752), (2, 36300376), (4, 18150188), (7, 10371536), (8, 9075094), (14, 5185768), (16, 4537547), (28, 2592884), (49, 1481648), (56, 1296442), (98, 740824), (112, 648221), (196, 370412), (343, 211664), (392, 185206), (686, 105832), (784, 92603), (1372, 52916), (2744, 26458), (5488, 13229)]