79747066

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 149230080

約数和(自身を除く): 69483014

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 361, 434, 509, 589, 722, 1018, 1178, 2527, 3563, 4123, 5054, 7126, 8246, 9671, 11191, 15779, 19342, 22382, 31558, 67697, 78337, 110453, 135394, 156674, 183749, 220906, 299801, 367498, 599602, 1286243, 2098607, 2572486, 4197214, 5696219, 11392438, 39873533, 79747066]

約数ペア:

[(1, 79747066), (2, 39873533), (7, 11392438), (14, 5696219), (19, 4197214), (31, 2572486), (38, 2098607), (62, 1286243), (133, 599602), (217, 367498), (266, 299801), (361, 220906), (434, 183749), (509, 156674), (589, 135394), (722, 110453), (1018, 78337), (1178, 67697), (2527, 31558), (3563, 22382), (4123, 19342), (5054, 15779), (7126, 11191), (8246, 9671)]