74329892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5519}}^1$

素因数の和:5580

約数の個数: 48

約数和(自身を含む): 164451840

約数和(自身を除く): 90121948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 5519, 6734, 11038, 13468, 22076, 38633, 71747, 77266, 143494, 154532, 204203, 286988, 408406, 502229, 816812, 1004458, 1429421, 2008916, 2654639, 2858842, 5309278, 5717684, 10618556, 18582473, 37164946, 74329892]

約数ペア:

[(1, 74329892), (2, 37164946), (4, 18582473), (7, 10618556), (13, 5717684), (14, 5309278), (26, 2858842), (28, 2654639), (37, 2008916), (52, 1429421), (74, 1004458), (91, 816812), (148, 502229), (182, 408406), (259, 286988), (364, 204203), (481, 154532), (518, 143494), (962, 77266), (1036, 71747), (1924, 38633), (3367, 22076), (5519, 13468), (6734, 11038)]