22164072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 65992320

約数和(自身を除く): 43828248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 282, 294, 329, 376, 392, 401, 564, 588, 658, 802, 987, 1128, 1176, 1203, 1316, 1604, 1974, 2303, 2406, 2632, 2807, 3208, 3948, 4606, 4812, 5614, 6909, 7896, 8421, 9212, 9624, 11228, 13818, 16842, 18424, 18847, 19649, 22456, 27636, 33684, 37694, 39298, 55272, 56541, 58947, 67368, 75388, 78596, 113082, 117894, 131929, 150776, 157192, 226164, 235788, 263858, 395787, 452328, 471576, 527716, 791574, 923503, 1055432, 1583148, 1847006, 2770509, 3166296, 3694012, 5541018, 7388024, 11082036, 22164072]

約数ペア:

[(1, 22164072), (2, 11082036), (3, 7388024), (4, 5541018), (6, 3694012), (7, 3166296), (8, 2770509), (12, 1847006), (14, 1583148), (21, 1055432), (24, 923503), (28, 791574), (42, 527716), (47, 471576), (49, 452328), (56, 395787), (84, 263858), (94, 235788), (98, 226164), (141, 157192), (147, 150776), (168, 131929), (188, 117894), (196, 113082), (282, 78596), (294, 75388), (329, 67368), (376, 58947), (392, 56541), (401, 55272), (564, 39298), (588, 37694), (658, 33684), (802, 27636), (987, 22456), (1128, 19649), (1176, 18847), (1203, 18424), (1316, 16842), (1604, 13818), (1974, 11228), (2303, 9624), (2406, 9212), (2632, 8421), (2807, 7896), (3208, 6909), (3948, 5614), (4606, 4812)]