72312438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{26723}}^1$

素因数の和:26780

約数の個数: 32

約数和(自身を含む): 161626752

約数和(自身を除く): 89314314

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 26723, 53446, 80169, 160338, 293953, 587906, 881859, 1095643, 1763718, 2191286, 3286929, 6573858, 12052073, 24104146, 36156219, 72312438]

約数ペア:

[(1, 72312438), (2, 36156219), (3, 24104146), (6, 12052073), (11, 6573858), (22, 3286929), (33, 2191286), (41, 1763718), (66, 1095643), (82, 881859), (123, 587906), (246, 293953), (451, 160338), (902, 80169), (1353, 53446), (2706, 26723)]