42543594

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{76243}}^1$

素因数の和:76282

約数の個数: 24

約数和(自身を含む): 95152512

約数和(自身を除く): 52608918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 76243, 152486, 228729, 457458, 686187, 1372374, 2363533, 4727066, 7090599, 14181198, 21271797, 42543594]

約数ペア:

[(1, 42543594), (2, 21271797), (3, 14181198), (6, 7090599), (9, 4727066), (18, 2363533), (31, 1372374), (62, 686187), (93, 457458), (186, 228729), (279, 152486), (558, 76243)]