91997412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2447}}^1$

素因数の和:2708

約数の個数: 48

約数和(自身を含む): 232227072

約数和(自身を除く): 140229660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 964, 1446, 2447, 2892, 3133, 4894, 6266, 7341, 9399, 9788, 12532, 14682, 18798, 29364, 31811, 37596, 63622, 95433, 127244, 190866, 381732, 589727, 1179454, 1769181, 2358908, 3538362, 7076724, 7666451, 15332902, 22999353, 30665804, 45998706, 91997412]

約数ペア:

[(1, 91997412), (2, 45998706), (3, 30665804), (4, 22999353), (6, 15332902), (12, 7666451), (13, 7076724), (26, 3538362), (39, 2358908), (52, 1769181), (78, 1179454), (156, 589727), (241, 381732), (482, 190866), (723, 127244), (964, 95433), (1446, 63622), (2447, 37596), (2892, 31811), (3133, 29364), (4894, 18798), (6266, 14682), (7341, 12532), (9399, 9788)]