73173978

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{11261}}^1$

素因数の和:11307

約数の個数: 36

約数和(自身を含む): 167342058

約数和(自身を除く): 94168080

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 11261, 22522, 33783, 67566, 101349, 202698, 213959, 427918, 641877, 1283754, 1925631, 3851262, 4065221, 8130442, 12195663, 24391326, 36586989, 73173978]

約数ペア:

[(1, 73173978), (2, 36586989), (3, 24391326), (6, 12195663), (9, 8130442), (18, 4065221), (19, 3851262), (38, 1925631), (57, 1283754), (114, 641877), (171, 427918), (342, 213959), (361, 202698), (722, 101349), (1083, 67566), (2166, 33783), (3249, 22522), (6498, 11261)]