674469952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9767}}^1$

素因数の和:9875

約数の個数: 56

約数和(自身を含む): 1458870336

約数和(自身を除く): 784400384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 832, 1079, 1328, 2158, 2656, 4316, 5312, 8632, 9767, 17264, 19534, 34528, 39068, 69056, 78136, 126971, 156272, 253942, 312544, 507884, 625088, 810661, 1015768, 1621322, 2031536, 3242644, 4063072, 6485288, 8126144, 10538593, 12970576, 21077186, 25941152, 42154372, 51882304, 84308744, 168617488, 337234976, 674469952]

約数ペア:

[(1, 674469952), (2, 337234976), (4, 168617488), (8, 84308744), (13, 51882304), (16, 42154372), (26, 25941152), (32, 21077186), (52, 12970576), (64, 10538593), (83, 8126144), (104, 6485288), (166, 4063072), (208, 3242644), (332, 2031536), (416, 1621322), (664, 1015768), (832, 810661), (1079, 625088), (1328, 507884), (2158, 312544), (2656, 253942), (4316, 156272), (5312, 126971), (8632, 78136), (9767, 69056), (17264, 39068), (19534, 34528)]