74657330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1049}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 146966400

約数和(自身を除く): 72309070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 647, 1049, 1294, 2098, 3235, 5245, 6470, 7117, 10490, 11539, 14234, 23078, 35585, 57695, 71170, 115390, 678703, 1357406, 3393515, 6787030, 7465733, 14931466, 37328665, 74657330]

約数ペア:

[(1, 74657330), (2, 37328665), (5, 14931466), (10, 7465733), (11, 6787030), (22, 3393515), (55, 1357406), (110, 678703), (647, 115390), (1049, 71170), (1294, 57695), (2098, 35585), (3235, 23078), (5245, 14234), (6470, 11539), (7117, 10490)]