87388854

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{42463}}^1$

素因数の和:42489

約数の個数: 32

約数和(自身を含む): 203827200

約数和(自身を除く): 116438346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 42463, 84926, 127389, 254778, 297241, 594482, 891723, 1783446, 2080687, 4161374, 6242061, 12484122, 14564809, 29129618, 43694427, 87388854]

約数ペア:

[(1, 87388854), (2, 43694427), (3, 29129618), (6, 14564809), (7, 12484122), (14, 6242061), (21, 4161374), (42, 2080687), (49, 1783446), (98, 891723), (147, 594482), (294, 297241), (343, 254778), (686, 127389), (1029, 84926), (2058, 42463)]