7102452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 19764864

約数和(自身を除く): 12662412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 257, 282, 294, 329, 514, 564, 588, 658, 771, 987, 1028, 1316, 1542, 1799, 1974, 2303, 3084, 3598, 3948, 4606, 5397, 6909, 7196, 9212, 10794, 12079, 12593, 13818, 21588, 24158, 25186, 27636, 36237, 37779, 48316, 50372, 72474, 75558, 84553, 144948, 151116, 169106, 253659, 338212, 507318, 591871, 1014636, 1183742, 1775613, 2367484, 3551226, 7102452]

約数ペア:

[(1, 7102452), (2, 3551226), (3, 2367484), (4, 1775613), (6, 1183742), (7, 1014636), (12, 591871), (14, 507318), (21, 338212), (28, 253659), (42, 169106), (47, 151116), (49, 144948), (84, 84553), (94, 75558), (98, 72474), (141, 50372), (147, 48316), (188, 37779), (196, 36237), (257, 27636), (282, 25186), (294, 24158), (329, 21588), (514, 13818), (564, 12593), (588, 12079), (658, 10794), (771, 9212), (987, 7196), (1028, 6909), (1316, 5397), (1542, 4606), (1799, 3948), (1974, 3598), (2303, 3084)]