64194702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1$

素因数の和:3305

約数の個数: 64

約数和(自身を含む): 157441536

約数和(自身を除く): 93246834

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3253, 3289, 6506, 6578, 9759, 9867, 19518, 19734, 35783, 42289, 71566, 74819, 84578, 107349, 126867, 149638, 214698, 224457, 253734, 448914, 465179, 823009, 930358, 972647, 1395537, 1646018, 1945294, 2469027, 2791074, 2917941, 4938054, 5835882, 10699117, 21398234, 32097351, 64194702]

約数ペア:

[(1, 64194702), (2, 32097351), (3, 21398234), (6, 10699117), (11, 5835882), (13, 4938054), (22, 2917941), (23, 2791074), (26, 2469027), (33, 1945294), (39, 1646018), (46, 1395537), (66, 972647), (69, 930358), (78, 823009), (138, 465179), (143, 448914), (253, 253734), (286, 224457), (299, 214698), (429, 149638), (506, 126867), (598, 107349), (759, 84578), (858, 74819), (897, 71566), (1518, 42289), (1794, 35783), (3253, 19734), (3289, 19518), (6506, 9867), (6578, 9759)]