71908116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2467}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 192385536

約数和(自身を除く): 120477420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 2467, 4164, 4858, 4934, 7287, 7401, 9716, 9868, 14574, 14802, 17269, 29148, 29604, 34538, 51807, 69076, 103614, 207228, 856049, 1712098, 2568147, 3424196, 5136294, 5992343, 10272588, 11984686, 17977029, 23969372, 35954058, 71908116]

約数ペア:

[(1, 71908116), (2, 35954058), (3, 23969372), (4, 17977029), (6, 11984686), (7, 10272588), (12, 5992343), (14, 5136294), (21, 3424196), (28, 2568147), (42, 1712098), (84, 856049), (347, 207228), (694, 103614), (1041, 69076), (1388, 51807), (2082, 34538), (2429, 29604), (2467, 29148), (4164, 17269), (4858, 14802), (4934, 14574), (7287, 9868), (7401, 9716)]