45186724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1164

約数の個数: 36

約数和(自身を含む): 87979500

約数和(自身を除く): 42792776

約数列:

[1, 2, 4, 11, 22, 44, 89, 121, 178, 242, 356, 484, 979, 1049, 1958, 2098, 3916, 4196, 10769, 11539, 21538, 23078, 43076, 46156, 93361, 126929, 186722, 253858, 373444, 507716, 1026971, 2053942, 4107884, 11296681, 22593362, 45186724]

約数ペア:

[(1, 45186724), (2, 22593362), (4, 11296681), (11, 4107884), (22, 2053942), (44, 1026971), (89, 507716), (121, 373444), (178, 253858), (242, 186722), (356, 126929), (484, 93361), (979, 46156), (1049, 43076), (1958, 23078), (2098, 21538), (3916, 11539), (4196, 10769)]