80719836

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{110273}}^1$

素因数の和:110341

約数の個数: 24

約数和(自身を含む): 191435664

約数和(自身を除く): 110715828

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 110273, 220546, 330819, 441092, 661638, 1323276, 6726653, 13453306, 20179959, 26906612, 40359918, 80719836]

約数ペア:

[(1, 80719836), (2, 40359918), (3, 26906612), (4, 20179959), (6, 13453306), (12, 6726653), (61, 1323276), (122, 661638), (183, 441092), (244, 330819), (366, 220546), (732, 110273)]