67957538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 114635520

約数和(自身を除く): 46677982

約数列:

[1, 2, 11, 22, 61, 79, 122, 158, 641, 671, 869, 1282, 1342, 1738, 4819, 7051, 9638, 14102, 39101, 50639, 53009, 78202, 101278, 106018, 430111, 557029, 860222, 1114058, 3088979, 6177958, 33978769, 67957538]

約数ペア:

[(1, 67957538), (2, 33978769), (11, 6177958), (22, 3088979), (61, 1114058), (79, 860222), (122, 557029), (158, 430111), (641, 106018), (671, 101278), (869, 78202), (1282, 53009), (1342, 50639), (1738, 39101), (4819, 14102), (7051, 9638)]