67625292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2515

約数の個数: 72

約数和(自身を含む): 187536384

約数和(自身を除く): 119911092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 2447, 3948, 4606, 4894, 6909, 7341, 9212, 9788, 13818, 14682, 17129, 27636, 29364, 34258, 51387, 68516, 102774, 115009, 119903, 205548, 230018, 239806, 345027, 359709, 460036, 479612, 690054, 719418, 805063, 1380108, 1438836, 1610126, 2415189, 3220252, 4830378, 5635441, 9660756, 11270882, 16906323, 22541764, 33812646, 67625292]

約数ペア:

[(1, 67625292), (2, 33812646), (3, 22541764), (4, 16906323), (6, 11270882), (7, 9660756), (12, 5635441), (14, 4830378), (21, 3220252), (28, 2415189), (42, 1610126), (47, 1438836), (49, 1380108), (84, 805063), (94, 719418), (98, 690054), (141, 479612), (147, 460036), (188, 359709), (196, 345027), (282, 239806), (294, 230018), (329, 205548), (564, 119903), (588, 115009), (658, 102774), (987, 68516), (1316, 51387), (1974, 34258), (2303, 29364), (2447, 27636), (3948, 17129), (4606, 14682), (4894, 13818), (6909, 9788), (7341, 9212)]