71672766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1721}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 156715776

約数和(自身を除く): 85043010

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 631, 1262, 1721, 1893, 3442, 3786, 5163, 6941, 10326, 13882, 18931, 20823, 37862, 41646, 56793, 113586, 1085951, 2171902, 3257853, 6515706, 11945461, 23890922, 35836383, 71672766]

約数ペア:

[(1, 71672766), (2, 35836383), (3, 23890922), (6, 11945461), (11, 6515706), (22, 3257853), (33, 2171902), (66, 1085951), (631, 113586), (1262, 56793), (1721, 41646), (1893, 37862), (3442, 20823), (3786, 18931), (5163, 13882), (6941, 10326)]