73186278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{1409}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 159995520

約数和(自身を除く): 86809242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 787, 1409, 1574, 2361, 2818, 4227, 4722, 8454, 8657, 15499, 17314, 25971, 30998, 46497, 51942, 92994, 1108883, 2217766, 3326649, 6653298, 12197713, 24395426, 36593139, 73186278]

約数ペア:

[(1, 73186278), (2, 36593139), (3, 24395426), (6, 12197713), (11, 6653298), (22, 3326649), (33, 2217766), (66, 1108883), (787, 92994), (1409, 51942), (1574, 46497), (2361, 30998), (2818, 25971), (4227, 17314), (4722, 15499), (8454, 8657)]