29127982972

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{222073}}^1$

素因数の和:222370

約数の個数: 36

約数和(自身を含む): 56236243168

約数和(自身を除く): 27108260196

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 271, 484, 542, 1084, 2981, 5962, 11924, 32791, 65582, 131164, 222073, 444146, 888292, 2442803, 4885606, 9771212, 26870833, 53741666, 60181783, 107483332, 120363566, 240727132, 661999613, 1323999226, 2647998452, 7281995743, 14563991486, 29127982972]

約数ペア:

[(1, 29127982972), (2, 14563991486), (4, 7281995743), (11, 2647998452), (22, 1323999226), (44, 661999613), (121, 240727132), (242, 120363566), (271, 107483332), (484, 60181783), (542, 53741666), (1084, 26870833), (2981, 9771212), (5962, 4885606), (11924, 2442803), (32791, 888292), (65582, 444146), (131164, 222073)]