26939872

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 56851200

約数和(自身を除く): 29911328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 751, 944, 1121, 1502, 1888, 2242, 3004, 4484, 6008, 8968, 12016, 14269, 17936, 24032, 28538, 35872, 44309, 57076, 88618, 114152, 177236, 228304, 354472, 456608, 708944, 841871, 1417888, 1683742, 3367484, 6734968, 13469936, 26939872]

約数ペア:

[(1, 26939872), (2, 13469936), (4, 6734968), (8, 3367484), (16, 1683742), (19, 1417888), (32, 841871), (38, 708944), (59, 456608), (76, 354472), (118, 228304), (152, 177236), (236, 114152), (304, 88618), (472, 57076), (608, 44309), (751, 35872), (944, 28538), (1121, 24032), (1502, 17936), (1888, 14269), (2242, 12016), (3004, 8968), (4484, 6008)]