66668070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1901}}^1$

素因数の和:2085

約数の個数: 64

約数和(自身を含む): 184052736

約数和(自身を除く): 117384666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 167, 210, 334, 501, 835, 1002, 1169, 1670, 1901, 2338, 2505, 3507, 3802, 5010, 5703, 5845, 7014, 9505, 11406, 11690, 13307, 17535, 19010, 26614, 28515, 35070, 39921, 57030, 66535, 79842, 133070, 199605, 317467, 399210, 634934, 952401, 1587335, 1904802, 2222269, 3174670, 4444538, 4762005, 6666807, 9524010, 11111345, 13333614, 22222690, 33334035, 66668070]

約数ペア:

[(1, 66668070), (2, 33334035), (3, 22222690), (5, 13333614), (6, 11111345), (7, 9524010), (10, 6666807), (14, 4762005), (15, 4444538), (21, 3174670), (30, 2222269), (35, 1904802), (42, 1587335), (70, 952401), (105, 634934), (167, 399210), (210, 317467), (334, 199605), (501, 133070), (835, 79842), (1002, 66535), (1169, 57030), (1670, 39921), (1901, 35070), (2338, 28515), (2505, 26614), (3507, 19010), (3802, 17535), (5010, 13307), (5703, 11690), (5845, 11406), (7014, 9505)]