91376236

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 189077056

約数和(自身を除く): 97700820

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 193, 259, 386, 457, 518, 772, 914, 1036, 1351, 1828, 2702, 3199, 5404, 6398, 7141, 12796, 14282, 16909, 28564, 33818, 49987, 67636, 88201, 99974, 118363, 176402, 199948, 236726, 352804, 473452, 617407, 1234814, 2469628, 3263437, 6526874, 13053748, 22844059, 45688118, 91376236]

約数ペア:

[(1, 91376236), (2, 45688118), (4, 22844059), (7, 13053748), (14, 6526874), (28, 3263437), (37, 2469628), (74, 1234814), (148, 617407), (193, 473452), (259, 352804), (386, 236726), (457, 199948), (518, 176402), (772, 118363), (914, 99974), (1036, 88201), (1351, 67636), (1828, 49987), (2702, 33818), (3199, 28564), (5404, 16909), (6398, 14282), (7141, 12796)]