29995212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4091}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 76995072

約数和(自身を除く): 46999860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 4091, 7332, 8182, 12273, 16364, 24546, 49092, 53183, 106366, 159549, 192277, 212732, 319098, 384554, 576831, 638196, 769108, 1153662, 2307324, 2499601, 4999202, 7498803, 9998404, 14997606, 29995212]

約数ペア:

[(1, 29995212), (2, 14997606), (3, 9998404), (4, 7498803), (6, 4999202), (12, 2499601), (13, 2307324), (26, 1153662), (39, 769108), (47, 638196), (52, 576831), (78, 384554), (94, 319098), (141, 212732), (156, 192277), (188, 159549), (282, 106366), (564, 53183), (611, 49092), (1222, 24546), (1833, 16364), (2444, 12273), (3666, 8182), (4091, 7332)]