7041906882

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{48677}}^1$

素因数の和:48757

約数の個数: 80

約数和(自身を含む): 16963309440

約数和(自身を除く): 9921402558

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 81, 94, 114, 141, 162, 171, 282, 342, 423, 513, 846, 893, 1026, 1269, 1539, 1786, 2538, 2679, 3078, 3807, 5358, 7614, 8037, 16074, 24111, 48222, 48677, 72333, 97354, 144666, 146031, 292062, 438093, 876186, 924863, 1314279, 1849726, 2287819, 2628558, 2774589, 3942837, 4575638, 5549178, 6863457, 7885674, 8323767, 13726914, 16647534, 20590371, 24971301, 41180742, 43468561, 49942602, 61771113, 74913903, 86937122, 123542226, 130405683, 149827806, 185313339, 260811366, 370626678, 391217049, 782434098, 1173651147, 2347302294, 3520953441, 7041906882]

約数ペア:

[(1, 7041906882), (2, 3520953441), (3, 2347302294), (6, 1173651147), (9, 782434098), (18, 391217049), (19, 370626678), (27, 260811366), (38, 185313339), (47, 149827806), (54, 130405683), (57, 123542226), (81, 86937122), (94, 74913903), (114, 61771113), (141, 49942602), (162, 43468561), (171, 41180742), (282, 24971301), (342, 20590371), (423, 16647534), (513, 13726914), (846, 8323767), (893, 7885674), (1026, 6863457), (1269, 5549178), (1539, 4575638), (1786, 3942837), (2538, 2774589), (2679, 2628558), (3078, 2287819), (3807, 1849726), (5358, 1314279), (7614, 924863), (8037, 876186), (16074, 438093), (24111, 292062), (48222, 146031), (48677, 144666), (72333, 97354)]