67732728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7607}}^1$

素因数の和:7676

約数の個数: 64

約数和(自身を含む): 197199360

約数和(自身を除く): 129466632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 7607, 8904, 15214, 22821, 30428, 45642, 53249, 60856, 91284, 106498, 159747, 182568, 212996, 319494, 403171, 425992, 638988, 806342, 1209513, 1277976, 1612684, 2419026, 2822197, 3225368, 4838052, 5644394, 8466591, 9676104, 11288788, 16933182, 22577576, 33866364, 67732728]

約数ペア:

[(1, 67732728), (2, 33866364), (3, 22577576), (4, 16933182), (6, 11288788), (7, 9676104), (8, 8466591), (12, 5644394), (14, 4838052), (21, 3225368), (24, 2822197), (28, 2419026), (42, 1612684), (53, 1277976), (56, 1209513), (84, 806342), (106, 638988), (159, 425992), (168, 403171), (212, 319494), (318, 212996), (371, 182568), (424, 159747), (636, 106498), (742, 91284), (1113, 60856), (1272, 53249), (1484, 45642), (2226, 30428), (2968, 22821), (4452, 15214), (7607, 8904)]