77712932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^2\times {\mathrm{283}}^1$

素因数の和:456

約数の個数: 36

約数和(自身を含む): 150793776

約数和(自身を除く): 73080844

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 283, 316, 566, 869, 1132, 1738, 3113, 3476, 6226, 6241, 12452, 12482, 22357, 24964, 44714, 68651, 89428, 137302, 245927, 274604, 491854, 983708, 1766203, 3532406, 7064812, 19428233, 38856466, 77712932]

約数ペア:

[(1, 77712932), (2, 38856466), (4, 19428233), (11, 7064812), (22, 3532406), (44, 1766203), (79, 983708), (158, 491854), (283, 274604), (316, 245927), (566, 137302), (869, 89428), (1132, 68651), (1738, 44714), (3113, 24964), (3476, 22357), (6226, 12482), (6241, 12452)]