43375696

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3$

素因数の和:121

約数の個数: 80

約数和(自身を含む): 106882048

約数和(自身を除く): 63506352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 961, 1456, 1612, 1736, 1922, 2821, 3224, 3472, 3844, 5642, 6448, 6727, 7688, 11284, 12493, 13454, 15376, 22568, 24986, 26908, 29791, 45136, 49972, 53816, 59582, 87451, 99944, 107632, 119164, 174902, 199888, 208537, 238328, 349804, 387283, 417074, 476656, 699608, 774566, 834148, 1399216, 1549132, 1668296, 2710981, 3098264, 3336592, 5421962, 6196528, 10843924, 21687848, 43375696]

約数ペア:

[(1, 43375696), (2, 21687848), (4, 10843924), (7, 6196528), (8, 5421962), (13, 3336592), (14, 3098264), (16, 2710981), (26, 1668296), (28, 1549132), (31, 1399216), (52, 834148), (56, 774566), (62, 699608), (91, 476656), (104, 417074), (112, 387283), (124, 349804), (182, 238328), (208, 208537), (217, 199888), (248, 174902), (364, 119164), (403, 107632), (434, 99944), (496, 87451), (728, 59582), (806, 53816), (868, 49972), (961, 45136), (1456, 29791), (1612, 26908), (1736, 24986), (1922, 22568), (2821, 15376), (3224, 13454), (3472, 12493), (3844, 11284), (5642, 7688), (6448, 6727)]