22713012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 66096576

約数和(自身を除く): 43383564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 193, 252, 386, 467, 579, 772, 934, 1158, 1351, 1401, 1737, 1868, 2316, 2702, 2802, 3269, 3474, 4053, 4203, 5404, 5604, 6538, 6948, 8106, 8406, 9807, 12159, 13076, 16212, 16812, 19614, 24318, 29421, 39228, 48636, 58842, 90131, 117684, 180262, 270393, 360524, 540786, 630917, 811179, 1081572, 1261834, 1622358, 1892751, 2523668, 3244716, 3785502, 5678253, 7571004, 11356506, 22713012]

約数ペア:

[(1, 22713012), (2, 11356506), (3, 7571004), (4, 5678253), (6, 3785502), (7, 3244716), (9, 2523668), (12, 1892751), (14, 1622358), (18, 1261834), (21, 1081572), (28, 811179), (36, 630917), (42, 540786), (63, 360524), (84, 270393), (126, 180262), (193, 117684), (252, 90131), (386, 58842), (467, 48636), (579, 39228), (772, 29421), (934, 24318), (1158, 19614), (1351, 16812), (1401, 16212), (1737, 13076), (1868, 12159), (2316, 9807), (2702, 8406), (2802, 8106), (3269, 6948), (3474, 6538), (4053, 5604), (4203, 5404)]