40246848

素因数分解:

$2^6\times 3^3\times {\mathrm{23291}}^1$

素因数の和:23312

約数の個数: 56

約数和(自身を含む): 118323360

約数和(自身を除く): 78076512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 23291, 46582, 69873, 93164, 139746, 186328, 209619, 279492, 372656, 419238, 558984, 628857, 745312, 838476, 1117968, 1257714, 1490624, 1676952, 2235936, 2515428, 3353904, 4471872, 5030856, 6707808, 10061712, 13415616, 20123424, 40246848]

約数ペア:

[(1, 40246848), (2, 20123424), (3, 13415616), (4, 10061712), (6, 6707808), (8, 5030856), (9, 4471872), (12, 3353904), (16, 2515428), (18, 2235936), (24, 1676952), (27, 1490624), (32, 1257714), (36, 1117968), (48, 838476), (54, 745312), (64, 628857), (72, 558984), (96, 419238), (108, 372656), (144, 279492), (192, 209619), (216, 186328), (288, 139746), (432, 93164), (576, 69873), (864, 46582), (1728, 23291)]