73692190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1837

約数の個数: 64

約数和(自身を含む): 161300160

約数和(自身を除く): 87607970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1777, 1885, 3190, 3554, 3770, 4147, 8294, 8885, 17770, 19547, 20735, 23101, 39094, 41470, 46202, 51533, 97735, 103066, 115505, 195470, 231010, 254111, 257665, 508222, 515330, 566863, 669929, 1133726, 1270555, 1339858, 2541110, 2834315, 3349645, 5668630, 6699290, 7369219, 14738438, 36846095, 73692190]

約数ペア:

[(1, 73692190), (2, 36846095), (5, 14738438), (10, 7369219), (11, 6699290), (13, 5668630), (22, 3349645), (26, 2834315), (29, 2541110), (55, 1339858), (58, 1270555), (65, 1133726), (110, 669929), (130, 566863), (143, 515330), (145, 508222), (286, 257665), (290, 254111), (319, 231010), (377, 195470), (638, 115505), (715, 103066), (754, 97735), (1430, 51533), (1595, 46202), (1777, 41470), (1885, 39094), (3190, 23101), (3554, 20735), (3770, 19547), (4147, 17770), (8294, 8885)]