91219766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 153445536

約数和(自身を除く): 62225770

約数列:

[1, 2, 11, 22, 61, 101, 122, 202, 671, 673, 1111, 1342, 1346, 2222, 6161, 7403, 12322, 14806, 41053, 67771, 67973, 82106, 135542, 135946, 451583, 747703, 903166, 1495406, 4146353, 8292706, 45609883, 91219766]

約数ペア:

[(1, 91219766), (2, 45609883), (11, 8292706), (22, 4146353), (61, 1495406), (101, 903166), (122, 747703), (202, 451583), (671, 135946), (673, 135542), (1111, 82106), (1342, 67973), (1346, 67771), (2222, 41053), (6161, 14806), (7403, 12322)]