66032944

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:533

約数の個数: 40

約数和(自身を含む): 130561088

約数和(自身を除く): 64528144

約数列:

[1, 2, 4, 8, 16, 97, 157, 194, 271, 314, 388, 542, 628, 776, 1084, 1256, 1552, 2168, 2512, 4336, 15229, 26287, 30458, 42547, 52574, 60916, 85094, 105148, 121832, 170188, 210296, 243664, 340376, 420592, 680752, 4127059, 8254118, 16508236, 33016472, 66032944]

約数ペア:

[(1, 66032944), (2, 33016472), (4, 16508236), (8, 8254118), (16, 4127059), (97, 680752), (157, 420592), (194, 340376), (271, 243664), (314, 210296), (388, 170188), (542, 121832), (628, 105148), (776, 85094), (1084, 60916), (1256, 52574), (1552, 42547), (2168, 30458), (2512, 26287), (4336, 15229)]