64836156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6379}}^1$

素因数の和:6415

約数の個数: 72

約数和(自身を含む): 190072960

約数和(自身を除く): 125236804

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 6379, 10164, 12758, 19137, 25516, 38274, 44653, 70169, 76548, 89306, 133959, 140338, 178612, 210507, 267918, 280676, 421014, 491183, 535836, 771859, 842028, 982366, 1473549, 1543718, 1964732, 2315577, 2947098, 3087436, 4631154, 5403013, 5894196, 9262308, 10806026, 16209039, 21612052, 32418078, 64836156]

約数ペア:

[(1, 64836156), (2, 32418078), (3, 21612052), (4, 16209039), (6, 10806026), (7, 9262308), (11, 5894196), (12, 5403013), (14, 4631154), (21, 3087436), (22, 2947098), (28, 2315577), (33, 1964732), (42, 1543718), (44, 1473549), (66, 982366), (77, 842028), (84, 771859), (121, 535836), (132, 491183), (154, 421014), (231, 280676), (242, 267918), (308, 210507), (363, 178612), (462, 140338), (484, 133959), (726, 89306), (847, 76548), (924, 70169), (1452, 44653), (1694, 38274), (2541, 25516), (3388, 19137), (5082, 12758), (6379, 10164)]