39825344

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 56

約数和(自身を含む): 85941408

約数和(自身を除く): 46116064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 151, 208, 302, 317, 416, 604, 634, 832, 1208, 1268, 1963, 2416, 2536, 3926, 4121, 4832, 5072, 7852, 8242, 9664, 10144, 15704, 16484, 20288, 31408, 32968, 47867, 62816, 65936, 95734, 125632, 131872, 191468, 263744, 382936, 622271, 765872, 1244542, 1531744, 2489084, 3063488, 4978168, 9956336, 19912672, 39825344]

約数ペア:

[(1, 39825344), (2, 19912672), (4, 9956336), (8, 4978168), (13, 3063488), (16, 2489084), (26, 1531744), (32, 1244542), (52, 765872), (64, 622271), (104, 382936), (151, 263744), (208, 191468), (302, 131872), (317, 125632), (416, 95734), (604, 65936), (634, 62816), (832, 47867), (1208, 32968), (1268, 31408), (1963, 20288), (2416, 16484), (2536, 15704), (3926, 10144), (4121, 9664), (4832, 8242), (5072, 7852)]