38547411328

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{2237}}^1\times {\mathrm{7919}}^1$

素因数の和:10187

約数の個数: 64

約数和(自身を含む): 81357566400

約数和(自身を除く): 42810155072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 2237, 4474, 7919, 8948, 15838, 17896, 31676, 35792, 38029, 63352, 71584, 76058, 126704, 134623, 143168, 152116, 253408, 269246, 286336, 304232, 506816, 538492, 608464, 1013632, 1076984, 1216928, 2153968, 2433856, 4307936, 4867712, 8615872, 17231744, 17714803, 35429606, 70859212, 141718424, 283436848, 301151651, 566873696, 602303302, 1133747392, 1204606604, 2267494784, 2409213208, 4818426416, 9636852832, 19273705664, 38547411328]

約数ペア:

[(1, 38547411328), (2, 19273705664), (4, 9636852832), (8, 4818426416), (16, 2409213208), (17, 2267494784), (32, 1204606604), (34, 1133747392), (64, 602303302), (68, 566873696), (128, 301151651), (136, 283436848), (272, 141718424), (544, 70859212), (1088, 35429606), (2176, 17714803), (2237, 17231744), (4474, 8615872), (7919, 4867712), (8948, 4307936), (15838, 2433856), (17896, 2153968), (31676, 1216928), (35792, 1076984), (38029, 1013632), (63352, 608464), (71584, 538492), (76058, 506816), (126704, 304232), (134623, 286336), (143168, 269246), (152116, 253408)]