65067296

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2482

約数の個数: 72

約数和(自身を含む): 157845996

約数和(自身を除く): 92778700

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 2441, 3332, 3808, 4882, 6664, 9764, 13328, 17087, 19528, 26656, 34174, 39056, 41497, 68348, 78112, 82994, 119609, 136696, 165988, 239218, 273392, 290479, 331976, 478436, 546784, 580958, 663952, 956872, 1161916, 1327904, 1913744, 2033353, 2323832, 3827488, 4066706, 4647664, 8133412, 9295328, 16266824, 32533648, 65067296]

約数ペア:

[(1, 65067296), (2, 32533648), (4, 16266824), (7, 9295328), (8, 8133412), (14, 4647664), (16, 4066706), (17, 3827488), (28, 2323832), (32, 2033353), (34, 1913744), (49, 1327904), (56, 1161916), (68, 956872), (98, 663952), (112, 580958), (119, 546784), (136, 478436), (196, 331976), (224, 290479), (238, 273392), (272, 239218), (392, 165988), (476, 136696), (544, 119609), (784, 82994), (833, 78112), (952, 68348), (1568, 41497), (1666, 39056), (1904, 34174), (2441, 26656), (3332, 19528), (3808, 17087), (4882, 13328), (6664, 9764)]