71101338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2387

約数の個数: 64

約数和(自身を含む): 180016128

約数和(自身を除く): 108914790

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 134, 154, 201, 231, 402, 462, 469, 737, 938, 1407, 1474, 2211, 2297, 2814, 4422, 4594, 5159, 6891, 10318, 13782, 15477, 16079, 25267, 30954, 32158, 48237, 50534, 75801, 96474, 151602, 153899, 176869, 307798, 353738, 461697, 530607, 923394, 1061214, 1077293, 1692889, 2154586, 3231879, 3385778, 5078667, 6463758, 10157334, 11850223, 23700446, 35550669, 71101338]

約数ペア:

[(1, 71101338), (2, 35550669), (3, 23700446), (6, 11850223), (7, 10157334), (11, 6463758), (14, 5078667), (21, 3385778), (22, 3231879), (33, 2154586), (42, 1692889), (66, 1077293), (67, 1061214), (77, 923394), (134, 530607), (154, 461697), (201, 353738), (231, 307798), (402, 176869), (462, 153899), (469, 151602), (737, 96474), (938, 75801), (1407, 50534), (1474, 48237), (2211, 32158), (2297, 30954), (2814, 25267), (4422, 16079), (4594, 15477), (5159, 13782), (6891, 10318)]