61597952

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 134609664

約数和(自身を除く): 73011712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 223, 256, 332, 416, 446, 664, 832, 892, 1079, 1328, 1664, 1784, 2158, 2656, 2899, 3328, 3568, 4316, 5312, 5798, 7136, 8632, 10624, 11596, 14272, 17264, 18509, 21248, 23192, 28544, 34528, 37018, 46384, 57088, 69056, 74036, 92768, 138112, 148072, 185536, 240617, 276224, 296144, 371072, 481234, 592288, 742144, 962468, 1184576, 1924936, 2369152, 3849872, 4738304, 7699744, 15399488, 30798976, 61597952]

約数ペア:

[(1, 61597952), (2, 30798976), (4, 15399488), (8, 7699744), (13, 4738304), (16, 3849872), (26, 2369152), (32, 1924936), (52, 1184576), (64, 962468), (83, 742144), (104, 592288), (128, 481234), (166, 371072), (208, 296144), (223, 276224), (256, 240617), (332, 185536), (416, 148072), (446, 138112), (664, 92768), (832, 74036), (892, 69056), (1079, 57088), (1328, 46384), (1664, 37018), (1784, 34528), (2158, 28544), (2656, 23192), (2899, 21248), (3328, 18509), (3568, 17264), (4316, 14272), (5312, 11596), (5798, 10624), (7136, 8632)]