30837464

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 68037480

約数和(自身を除く): 37200016

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 679, 776, 811, 1358, 1622, 2716, 3244, 4753, 5432, 5677, 6488, 9506, 11354, 19012, 22708, 38024, 39739, 45416, 78667, 79478, 157334, 158956, 314668, 317912, 550669, 629336, 1101338, 2202676, 3854683, 4405352, 7709366, 15418732, 30837464]

約数ペア:

[(1, 30837464), (2, 15418732), (4, 7709366), (7, 4405352), (8, 3854683), (14, 2202676), (28, 1101338), (49, 629336), (56, 550669), (97, 317912), (98, 314668), (194, 158956), (196, 157334), (388, 79478), (392, 78667), (679, 45416), (776, 39739), (811, 38024), (1358, 22708), (1622, 19012), (2716, 11354), (3244, 9506), (4753, 6488), (5432, 5677)]