22041684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1861}}^1$

素因数の和:1925

約数の個数: 72

約数和(自身を含む): 65065728

約数和(自身を除く): 43024044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1861, 1974, 2961, 3722, 3948, 5583, 5922, 7444, 11166, 11844, 13027, 16749, 22332, 26054, 33498, 39081, 52108, 66996, 78162, 87467, 117243, 156324, 174934, 234486, 262401, 349868, 468972, 524802, 612269, 787203, 1049604, 1224538, 1574406, 1836807, 2449076, 3148812, 3673614, 5510421, 7347228, 11020842, 22041684]

約数ペア:

[(1, 22041684), (2, 11020842), (3, 7347228), (4, 5510421), (6, 3673614), (7, 3148812), (9, 2449076), (12, 1836807), (14, 1574406), (18, 1224538), (21, 1049604), (28, 787203), (36, 612269), (42, 524802), (47, 468972), (63, 349868), (84, 262401), (94, 234486), (126, 174934), (141, 156324), (188, 117243), (252, 87467), (282, 78162), (329, 66996), (423, 52108), (564, 39081), (658, 33498), (846, 26054), (987, 22332), (1316, 16749), (1692, 13027), (1861, 11844), (1974, 11166), (2961, 7444), (3722, 5922), (3948, 5583)]