29491272

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2749}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 80437500

約数和(自身を除く): 50946228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 2749, 3576, 5364, 5498, 8247, 10728, 10996, 16494, 21992, 24741, 32988, 49482, 65976, 98964, 197928, 409601, 819202, 1228803, 1638404, 2457606, 3276808, 3686409, 4915212, 7372818, 9830424, 14745636, 29491272]

約数ペア:

[(1, 29491272), (2, 14745636), (3, 9830424), (4, 7372818), (6, 4915212), (8, 3686409), (9, 3276808), (12, 2457606), (18, 1638404), (24, 1228803), (36, 819202), (72, 409601), (149, 197928), (298, 98964), (447, 65976), (596, 49482), (894, 32988), (1192, 24741), (1341, 21992), (1788, 16494), (2682, 10996), (2749, 10728), (3576, 8247), (5364, 5498)]