32753968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 74057760

約数和(自身を除く): 41303792

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 59, 68, 104, 118, 136, 157, 208, 221, 236, 272, 314, 442, 472, 628, 767, 884, 944, 1003, 1256, 1534, 1768, 2006, 2041, 2512, 2669, 3068, 3536, 4012, 4082, 5338, 6136, 8024, 8164, 9263, 10676, 12272, 13039, 16048, 16328, 18526, 21352, 26078, 32656, 34697, 37052, 42704, 52156, 69394, 74104, 104312, 120419, 138788, 148208, 157471, 208624, 240838, 277576, 314942, 481676, 555152, 629884, 963352, 1259768, 1926704, 2047123, 2519536, 4094246, 8188492, 16376984, 32753968]

約数ペア:

[(1, 32753968), (2, 16376984), (4, 8188492), (8, 4094246), (13, 2519536), (16, 2047123), (17, 1926704), (26, 1259768), (34, 963352), (52, 629884), (59, 555152), (68, 481676), (104, 314942), (118, 277576), (136, 240838), (157, 208624), (208, 157471), (221, 148208), (236, 138788), (272, 120419), (314, 104312), (442, 74104), (472, 69394), (628, 52156), (767, 42704), (884, 37052), (944, 34697), (1003, 32656), (1256, 26078), (1534, 21352), (1768, 18526), (2006, 16328), (2041, 16048), (2512, 13039), (2669, 12272), (3068, 10676), (3536, 9263), (4012, 8164), (4082, 8024), (5338, 6136)]