83709538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 141937920

約数和(自身を除く): 58228382

約数列:

[1, 2, 11, 22, 47, 73, 94, 146, 517, 803, 1034, 1109, 1606, 2218, 3431, 6862, 12199, 24398, 37741, 52123, 75482, 80957, 104246, 161914, 573353, 890527, 1146706, 1781054, 3804979, 7609958, 41854769, 83709538]

約数ペア:

[(1, 83709538), (2, 41854769), (11, 7609958), (22, 3804979), (47, 1781054), (73, 1146706), (94, 890527), (146, 573353), (517, 161914), (803, 104246), (1034, 80957), (1109, 75482), (1606, 52123), (2218, 37741), (3431, 24398), (6862, 12199)]