71880324

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{72169}}^1$

素因数の和:72259

約数の個数: 24

約数和(自身を含む): 169743840

約数和(自身を除く): 97863516

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 72169, 144338, 216507, 288676, 433014, 866028, 5990027, 11980054, 17970081, 23960108, 35940162, 71880324]

約数ペア:

[(1, 71880324), (2, 35940162), (3, 23960108), (4, 17970081), (6, 11980054), (12, 5990027), (83, 866028), (166, 433014), (249, 288676), (332, 216507), (498, 144338), (996, 72169)]