76974948

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6474

約数の個数: 60

約数和(自身を含む): 206698492

約数和(自身を除く): 129723544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5994, 6421, 11988, 12842, 19263, 25684, 38526, 57789, 77052, 115578, 173367, 231156, 237577, 346734, 475154, 520101, 693468, 712731, 950308, 1040202, 1425462, 2080404, 2138193, 2850924, 4276386, 6414579, 8552772, 12829158, 19243737, 25658316, 38487474, 76974948]

約数ペア:

[(1, 76974948), (2, 38487474), (3, 25658316), (4, 19243737), (6, 12829158), (9, 8552772), (12, 6414579), (18, 4276386), (27, 2850924), (36, 2138193), (37, 2080404), (54, 1425462), (74, 1040202), (81, 950308), (108, 712731), (111, 693468), (148, 520101), (162, 475154), (222, 346734), (324, 237577), (333, 231156), (444, 173367), (666, 115578), (999, 77052), (1332, 57789), (1998, 38526), (2997, 25684), (3996, 19263), (5994, 12842), (6421, 11988)]