16675947988

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{152671}}^1$

素因数の和:152812

約数の個数: 48

約数和(自身を含む): 34472116224

約数和(自身を除く): 17796168236

約数列:

[1, 2, 4, 7, 14, 28, 47, 83, 94, 166, 188, 329, 332, 581, 658, 1162, 1316, 2324, 3901, 7802, 15604, 27307, 54614, 109228, 152671, 305342, 610684, 1068697, 2137394, 4274788, 7175537, 12671693, 14351074, 25343386, 28702148, 50228759, 50686772, 88701851, 100457518, 177403702, 200915036, 354807404, 595569571, 1191139142, 2382278284, 4168986997, 8337973994, 16675947988]

約数ペア:

[(1, 16675947988), (2, 8337973994), (4, 4168986997), (7, 2382278284), (14, 1191139142), (28, 595569571), (47, 354807404), (83, 200915036), (94, 177403702), (166, 100457518), (188, 88701851), (329, 50686772), (332, 50228759), (581, 28702148), (658, 25343386), (1162, 14351074), (1316, 12671693), (2324, 7175537), (3901, 4274788), (7802, 2137394), (15604, 1068697), (27307, 610684), (54614, 305342), (109228, 152671)]